Predator Species = CARCHARHINUS OBSCURUS (DUSKY SHARK, SVSPP=003) 1 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=3, Stomach samples=3 Predator size stats: mean(s.e.)=106.0(2.6), min=101 max=110 Mean (s.e.) stomach volume = 20.6667 (5.2068) based on 1981-90 bottom trawl data and predator length category 101-110 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 33.3333 1.2000 5.806 10.000 10.000 CANCER SP 1 1 33.3333 10.0000 48.387 33.333 33.333 LOLIGO SP 1 1 33.3333 6.6667 32.258 33.333 33.333 FISH 1 1 33.3333 2.8000 13.548 23.333 23.333 PEPRILUS TRIACANTHUS Predator Species = CARCHARHINUS OBSCURUS (DUSKY SHARK, SVSPP=003) 2 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=117.0(.), min=117 max=117 Mean (s.e.) stomach volume = 0.0000 (.) based on 1981-90 bottom trawl data and predator length category 111-120 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 0.0000 0.000 0.000 0.000 LOLIGO SP 1 1 100.0000 0.0000 0.000 0.000 0.000 RAJA SP 1 1 100.0000 0.0000 0.000 0.000 0.000 CONGER OCEANICUS 1 1 100.0000 0.0000 0.000 0.000 0.000 SYNGNATHIDAE 1 1 100.0000 0.0000 0.000 0.000 0.000 RHOMBOPLITES AURORUBENS 1 1 100.0000 0.0000 0.000 0.000 0.000 SYMPHURUS SP Predator Species = CARCHARHINUS OBSCURUS (DUSKY SHARK, SVSPP=003) 3 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=2 Predator size stats: mean(s.e.)=126.5(3.5), min=123 max=130 Mean (s.e.) stomach volume = 210.5000 (10.5000) based on 1981-90 bottom trawl data and predator length category 121-130 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 50.0000 110.5000 52.494 50.000 50.000 FISH 1 1 50.0000 100.0000 47.506 50.000 50.000 LOPHIUS AMERICANUS Predator Species = CARCHARHINUS OBSCURUS (DUSKY SHARK, SVSPP=003) 4 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=49.0(.), min=49 max=49 Mean (s.e.) stomach volume = 10.0000 (.) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 2.0000 20.000 20.000 20.000 CRUSTACEA SHRIMP 1 1 100.0000 8.0000 80.000 80.000 80.000 FISH Predator Species = CARCHARHINUS OBSCURUS (DUSKY SHARK, SVSPP=003) 5 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=80.0(.), min=80 max=80 Mean (s.e.) stomach volume = 0.5000 (.) based on 1981-90 bottom trawl data and predator length category 71-80 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 0.5000 100.000 100.000 100.000 FISH Predator Species = CARCHARHINUS OBSCURUS (DUSKY SHARK, SVSPP=003) 6 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=4, Stomach samples=9 Predator size stats: mean(s.e.)=95.0(1.1), min=91 max=100 Mean (s.e.) stomach volume = 37.7778 (12.6412) based on 1981-90 bottom trawl data and predator length category 91-100 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 2 22.2222 0.0000 0.000 0.000 0.000 EMPTY 4 1 11.1111 0.1111 0.294 0.222 0.286 CRUSTACEA SHRIMP 2 2 22.2222 9.6111 25.441 19.222 24.714 CEPHALOPODA 4 1 11.1111 0.6667 1.765 0.556 0.714 LOLIGO SP 1 4 44.4444 21.6667 57.353 41.667 53.571 FISH 4 1 11.1111 2.6667 7.059 2.222 2.857 UROPHYCIS REGIA 4 1 11.1111 1.3889 3.676 2.778 3.571 PLEURONECTIFORMES 4 1 11.1111 1.6667 4.412 11.111 14.286 ANIMAL REMAINS Predator Species = CARCHARHINUS OBSCURUS (DUSKY SHARK, SVSPP=003) 7 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=2 Predator size stats: mean(s.e.)=156.0(16.0), min=140 max=172 Mean (s.e.) stomach volume = 0.0000 (0.0000) based on 1981-90 bottom trawl data and predator length category >130 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 50.0000 0.0000 0.000 0.000 0.000 EMPTY 1 1 50.0000 0.0000 0.000 0.000 0.000 FISH 1 1 50.0000 0.0000 0.000 0.000 0.000 ALOSA PSEUDOHARENGUS 1 1 50.0000 0.0000 0.000 0.000 0.000 UROPHYCIS REGIA 1 1 50.0000 0.0000 0.000 0.000 0.000 SCOMBRIDAE Predator Species = DASYATIS CENTROURA (ROUGHTAIL STINGRAY, SVSPP=004) 8 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=2 Predator size stats: mean(s.e.)=114.0(1.0), min=113 max=115 Mean (s.e.) stomach volume = 132.5000 (117.5000) based on 1981-90 bottom trawl data and predator length category 111-120 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 1 50.0000 1.5000 1.132 10.000 10.000 POLYCHAETA 1 2 100.0000 131.0000 98.868 90.000 90.000 DECAPODA CRAB Predator Species = DASYATIS CENTROURA (ROUGHTAIL STINGRAY, SVSPP=004) 9 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=2 Predator size stats: mean(s.e.)=121.0(0.0), min=121 max=121 Mean (s.e.) stomach volume = 25.0000 (25.0000) based on 1981-90 bottom trawl data and predator length category 121-130 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 50.0000 0.0000 0.000 0.000 0.000 EMPTY 1 1 50.0000 2.5000 10.000 5.000 10.000 POLYCHAETA 1 1 50.0000 20.0000 80.000 40.000 80.000 CRUSTACEA SHRIMP 1 1 50.0000 2.5000 10.000 5.000 10.000 DECAPODA CRAB Predator Species = DASYATIS CENTROURA (ROUGHTAIL STINGRAY, SVSPP=004) 10 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=74.0(.), min=74 max=74 Mean (s.e.) stomach volume = 20.0000 (.) based on 1981-90 bottom trawl data and predator length category 71-80 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 10.0000 50.000 50.000 50.000 CRUSTACEA SHRIMP 1 1 100.0000 10.0000 50.000 50.000 50.000 ANIMAL REMAINS Predator Species = DASYATIS CENTROURA (ROUGHTAIL STINGRAY, SVSPP=004) 11 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=3 Predator size stats: mean(s.e.)=83.0(1.5), min=81 max=86 Mean (s.e.) stomach volume = 55.0000 (20.2073) based on 1981-90 bottom trawl data and predator length category 81-90 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 1 33.3333 4.0000 7.268 26.667 26.608 POLYCHAETA 1 2 66.6667 30.0000 54.512 40.000 39.911 HEPATUS EPHELITICUS 1 2 66.6667 20.0000 36.342 26.667 26.608 PENAEUS SP 3 1 33.3333 0.2667 0.485 1.778 1.774 CEPHALOPODA 3 1 33.3333 0.7667 1.393 5.111 5.100 ANIMAL REMAINS Predator Species = DASYATIS CENTROURA (ROUGHTAIL STINGRAY, SVSPP=004) 12 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=91.0(.), min=91 max=91 Mean (s.e.) stomach volume = 9.9000 (.) based on 1981-90 bottom trawl data and predator length category 91-100 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 8.4000 84.848 84.848 84.848 DECAPODA SHRIMP 1 1 100.0000 0.5000 5.051 5.051 5.051 GALATHEIDAE 1 1 100.0000 1.0000 10.101 10.101 10.101 PENAEUS SP Predator Species = CARCHARHINUS PLUMBEUS (SANDBAR SHARK, SVSPP=009) 13 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=3, Stomach samples=3 Predator size stats: mean(s.e.)=102.7(1.2), min=101 max=105 Mean (s.e.) stomach volume = 15.0000 (12.5831) based on 1981-90 bottom trawl data and predator length category 101-110 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 33.3333 0.0000 0.000 0.000 0.000 EMPTY 1 1 33.3333 13.3333 88.889 33.333 50.000 LOLIGO SP 1 1 33.3333 1.6667 11.111 33.333 50.000 ANIMAL REMAINS Predator Species = CARCHARHINUS PLUMBEUS (SANDBAR SHARK, SVSPP=009) 14 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=4, Stomach samples=4 Predator size stats: mean(s.e.)=115.8(1.7), min=112 max=120 Mean (s.e.) stomach volume = 9.2500 (4.3469) based on 1981-90 bottom trawl data and predator length category 111-120 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 1 25.0000 0.0000 0.000 0.000 0.000 EMPTY 1 3 75.0000 9.2500 100.000 75.000 100.000 FISH Predator Species = CARCHARHINUS PLUMBEUS (SANDBAR SHARK, SVSPP=009) 15 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=2 Predator size stats: mean(s.e.)=126.5(2.5), min=124 max=129 Mean (s.e.) stomach volume = 45.2000 (44.8000) based on 1981-90 bottom trawl data and predator length category 121-130 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 50.0000 45.0000 99.558 50.000 50.000 SCOPHTHALMUS AQUOSUS 1 1 50.0000 0.2000 0.442 50.000 50.000 ROCK Predator Species = CARCHARHINUS PLUMBEUS (SANDBAR SHARK, SVSPP=009) 16 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=8, Stomach samples=12 Predator size stats: mean(s.e.)=67.1(0.9), min=61 max=70 Mean (s.e.) stomach volume = 11.0917 (5.2025) based on 1981-90 bottom trawl data and predator length category 61-70 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 5 41.6667 0.0000 0.000 0.000 0.000 EMPTY 1 6 50.0000 9.5917 86.476 50.000 85.714 FISH 3 1 8.3333 1.5000 13.524 8.333 14.286 OPHICHTHIDAE Predator Species = CARCHARHINUS PLUMBEUS (SANDBAR SHARK, SVSPP=009) 17 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=5, Stomach samples=8 Predator size stats: mean(s.e.)=73.8(1.0), min=71 max=79 Mean (s.e.) stomach volume = 27.1250 (11.8494) based on 1981-90 bottom trawl data and predator length category 71-80 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 2 25.0000 0.0000 0.000 0.000 0.000 EMPTY 2 2 25.0000 20.0000 73.733 25.000 33.333 FISH 4 1 12.5000 0.8750 3.226 12.500 16.667 ENGRAULIDAE 1 3 37.5000 6.2500 23.041 37.500 50.000 LEIOSTOMUS XANTHURUS Predator Species = CARCHARHINUS PLUMBEUS (SANDBAR SHARK, SVSPP=009) 18 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=5, Stomach samples=7 Predator size stats: mean(s.e.)=86.7(1.1), min=83 max=90 Mean (s.e.) stomach volume = 15.0000 (11.9304) based on 1981-90 bottom trawl data and predator length category 81-90 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 4 57.1429 0.0000 0.000 0.000 0.000 EMPTY 2 2 28.5714 14.7143 98.095 28.571 66.667 FISH 3 1 14.2857 0.2857 1.905 14.286 33.333 ENGRAULIDAE Predator Species = CARCHARHINUS PLUMBEUS (SANDBAR SHARK, SVSPP=009) 19 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=4, Stomach samples=4 Predator size stats: mean(s.e.)=96.3(1.2), min=93 max=98 Mean (s.e.) stomach volume = 33.7500 (23.0376) based on 1981-90 bottom trawl data and predator length category 91-100 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 25.0000 0.0000 0.000 0.000 0.000 EMPTY 1 1 25.0000 1.2500 3.704 25.000 33.333 LOLIGO SP 1 1 25.0000 7.5000 22.222 25.000 33.333 BREVOORTIA TYRANNUS 1 1 25.0000 0.5000 1.481 0.500 0.667 ENGRAULIDAE 1 1 25.0000 0.2500 0.741 0.250 0.333 ANCHOA MITCHILLI 1 1 25.0000 11.2500 33.333 11.250 15.000 LEIOSTOMUS XANTHURUS 1 1 25.0000 12.5000 37.037 12.500 16.667 PEPRILUS TRIACANTHUS 1 1 25.0000 0.5000 1.481 0.500 0.667 PLEURONECTIFORMES Predator Species = CARCHARHINUS PLUMBEUS (SANDBAR SHARK, SVSPP=009) 20 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=15, Stomach samples=17 Predator size stats: mean(s.e.)=154.5(3.7), min=132 max=175 Mean (s.e.) stomach volume = 213.3529 (96.5235) based on 1981-90 bottom trawl data and predator length category >130 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 6 35.2941 0.0000 0.000 0.000 0.000 EMPTY 3 1 5.8824 1.2353 0.579 0.882 1.364 OVALIPES OCELLATUS 3 1 5.8824 0.0294 0.014 0.294 0.455 PECTINIDAE SHELL 3 1 5.8824 7.1765 3.364 0.588 0.909 CEPHALOPODA 3 1 5.8824 6.5882 3.088 4.706 7.273 LOLIGO SP 1 6 35.2941 17.0882 8.009 24.118 37.273 FISH 3 1 5.8824 0.2941 0.138 5.882 9.091 RAJA SP 3 1 5.8824 57.4118 26.909 4.706 7.273 RAJA ERINACEA 3 1 5.8824 52.9412 24.814 5.294 8.182 MUSTELUS CANIS 3 1 5.8824 5.6471 2.647 2.353 3.636 UROPHYCIS REGIA 3 1 5.8824 8.4706 3.970 3.529 5.455 LOPHIUS AMERICANUS 3 1 5.8824 40.0000 18.748 4.706 7.273 LEIOSTOMUS XANTHURUS 3 1 5.8824 10.0000 4.687 1.176 1.818 STENOTOMUS CHRYSOPS 3 1 5.8824 5.8824 2.757 0.588 0.909 PLEURONECTIFORMES 3 1 5.8824 0.5882 0.276 5.882 9.091 ANIMAL REMAINS Predator Species = ODONTASPIS TAURUS (SAND TIGER, SVSPP=012) 21 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=106.0(.), min=106 max=106 Mean (s.e.) stomach volume = 95.0000 (.) based on 1981-90 bottom trawl data and predator length category 101-110 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 95.0000 100.000 100.000 100.000 PLEURONECTIFORMES Predator Species = ODONTASPIS TAURUS (SAND TIGER, SVSPP=012) 22 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=114.0(.), min=114 max=114 Mean (s.e.) stomach volume = 20.0000 (.) based on 1981-90 bottom trawl data and predator length category 111-120 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 20.0000 100.000 100.000 100.000 FISH Predator Species = ODONTASPIS TAURUS (SAND TIGER, SVSPP=012) 23 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=220.0(.), min=220 max=220 Mean (s.e.) stomach volume = 1000.0000 (.) based on 1981-90 bottom trawl data and predator length category >130 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 1000.0000 100.000 100.000 100.000 LEIOSTOMUS XANTHURUS Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 24 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=159, Stomach samples=317 Predator size stats: mean(s.e.)=104.6(0.2), min=101 max=110 Mean (s.e.) stomach volume = 60.6909 (3.2164) based on 1981-90 bottom trawl data and predator length category 101-110 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 8 17 5.3628 0.0000 0.000 0.000 0.000 EMPTY 41 1 0.3155 0.0025 0.004 0.032 0.033 ACTINIARIA 41 1 0.3155 0.0079 0.013 0.079 0.083 SCYPHOZOA 6 23 7.2555 0.5511 0.908 1.326 1.401 POLYCHAETA 32 2 0.6309 0.0331 0.055 0.095 0.100 SIPUNCULA 19 5 1.5773 0.4543 0.748 0.678 0.717 CRUSTACEA 26 3 0.9464 0.0442 0.073 0.126 0.133 CRUSTACEA SHRIMP 2 76 23.9748 6.8028 11.208 18.164 19.190 DECAPODA CRAB 32 2 0.6309 0.0467 0.077 0.585 0.618 DECAPODA SHRIMP 32 2 0.6309 0.2050 0.338 0.631 0.667 CALAPPA FLAMMEA 14 6 1.8927 0.4290 0.707 1.073 1.133 HEPATUS EPHELITICUS 5 27 8.5174 4.9628 8.177 6.738 7.119 CANCER SP 14 6 1.8927 0.8186 1.349 1.514 1.600 CANCER BOREALIS 1 107 33.7539 20.2256 33.324 27.718 29.283 CANCER IRRORATUS 41 1 0.3155 0.0047 0.008 0.016 0.017 CRANGON SEPTEMSPINOSA 21 4 1.2618 0.4464 0.735 0.662 0.700 HOMARUS AMERICANUS 41 1 0.3155 0.0221 0.036 0.032 0.033 EMERITA TALPOIDA 32 2 0.6309 0.1104 0.182 0.158 0.167 PERSEPHONA SP 41 1 0.3155 0.0473 0.078 0.047 0.050 LITHODES MAJA 26 3 0.9464 0.3785 0.624 0.284 0.300 MAJIDAE 41 1 0.3155 0.2271 0.374 0.252 0.267 LIBINIA SP 32 2 0.6309 0.0521 0.086 0.142 0.150 PAGURIDAE 41 1 0.3155 0.0022 0.004 0.003 0.004 PANDALIDAE 41 1 0.3155 0.0883 0.146 0.126 0.133 PENAEUS SP 14 6 1.8927 1.0609 1.748 1.467 1.550 PORTUNIDAE 41 1 0.3155 0.1420 0.234 0.284 0.300 CALLINECTES SAPIDUS 7 18 5.6782 3.8722 6.380 4.527 4.782 OVALIPES SP 3 36 11.3565 5.7552 9.482 7.426 7.846 OVALIPES OCELLATUS 14 6 1.8927 1.4464 2.383 1.621 1.713 OVALIPES STEPHENSONI 26 3 0.9464 1.0379 1.710 0.631 0.667 PORTUNUS SP 41 1 0.3155 0.1546 0.255 0.221 0.233 PORTUNUS SPINICARPUS 41 1 0.3155 0.0189 0.031 0.032 0.033 SCYLLARIDAE 41 1 0.3155 0.0032 0.005 0.003 0.003 ISOPODA 32 2 0.6309 0.1120 0.185 0.164 0.173 STOMATOPODA 12 7 2.2082 2.0076 3.308 1.924 2.033 LIMULUS POLYPHEMUS 19 5 1.5773 0.5041 0.831 1.416 1.496 MOLLUSCA 10 11 3.4700 0.3543 0.584 0.625 0.660 BIVALVIA 41 1 0.3155 0.1136 0.187 0.189 0.200 BIVALVIA VISCERA 32 2 0.6309 0.0467 0.077 0.035 0.037 MYTILIDAE Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 25 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=159, Stomach samples=317 Predator size stats: mean(s.e.)=104.6(0.2), min=101 max=110 Mean (s.e.) stomach volume = 60.6909 (3.2164) based on 1981-90 bottom trawl data and predator length category 101-110 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 21 4 1.2618 0.7177 1.182 0.536 0.567 MACTRIDAE 32 2 0.6309 0.3218 0.530 0.221 0.233 SOLENIDAE 21 4 1.2618 0.0836 0.138 0.426 0.450 GASTROPODA 11 8 2.5237 0.2849 0.469 0.663 0.700 CEPHALOPODA 26 3 0.9464 0.1956 0.322 0.442 0.467 LOLIGO SP 4 31 9.7792 2.0943 3.451 4.433 4.684 FISH 41 1 0.3155 0.0789 0.130 0.032 0.033 RAJA ERINACEA 41 1 0.3155 0.1009 0.166 0.063 0.067 ANGUILLIFORMES 41 1 0.3155 0.0252 0.042 0.315 0.333 OPHICHTHIDAE 41 1 0.3155 0.0899 0.148 0.300 0.317 CLUPEIDAE 41 1 0.3155 0.0883 0.146 0.032 0.033 BREVOORTIA TYRANNUS 14 6 1.8927 0.7713 1.271 0.631 0.667 ETRUMEUS TERES 21 4 1.2618 0.0338 0.056 0.271 0.287 ENGRAULIDAE 12 7 2.2082 0.3792 0.625 0.905 0.956 ANCHOA MITCHILLI 26 3 0.9464 0.0615 0.101 0.208 0.220 MERLUCCIUS BILINEARIS 41 1 0.3155 0.3028 0.499 0.252 0.267 TRACHINOCEPHALUS MYOPS 21 4 1.2618 0.0536 0.088 0.410 0.433 AMMODYTES SP 32 2 0.6309 0.3218 0.530 0.568 0.600 HEMIPTERONOTUS NOVACULA 41 1 0.3155 0.0189 0.031 0.032 0.033 ORTHOPRISTIS CHRYSOPTERA 41 1 0.3155 0.1262 0.208 0.079 0.083 POMATOMUS SALTATRIX 41 1 0.3155 0.3785 0.624 0.189 0.200 CYNOSCION REGALIS 41 1 0.3155 0.1420 0.234 0.158 0.167 LEIOSTOMUS XANTHURUS 26 3 0.9464 0.1940 0.320 0.252 0.267 STENOTOMUS CHRYSOPS 41 1 0.3155 0.0473 0.078 0.032 0.033 ULVARIA SUBBIFURCATA 41 1 0.3155 0.0022 0.004 0.003 0.003 PEPRILUS TRIACANTHUS 41 1 0.3155 0.0025 0.004 0.010 0.011 MICRODESMIDAE 41 1 0.3155 0.0189 0.031 0.016 0.017 PLEURONECTIFORMES 41 1 0.3155 0.1262 0.208 0.158 0.167 SCOPHTHALMUS AQUOSUS 41 1 0.3155 0.1262 0.208 0.063 0.067 SYMPHURUS SP 41 1 0.3155 0.1230 0.203 0.189 0.200 ZENOPSIS CONCHIFERA 9 14 4.4164 0.7912 1.304 1.719 1.816 ANIMAL REMAINS Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 26 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=88, Stomach samples=161 Predator size stats: mean(s.e.)=115.0(0.2), min=111 max=120 Mean (s.e.) stomach volume = 89.9193 (5.9699) based on 1981-90 bottom trawl data and predator length category 111-120 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 7 10 6.2112 0.0000 0.000 0.000 0.000 EMPTY 30 1 0.6211 0.1242 0.138 0.062 0.066 NEMERTEA 11 6 3.7267 0.3199 0.356 0.555 0.592 POLYCHAETA 19 3 1.8634 1.1677 1.299 1.398 1.490 CRUSTACEA 23 2 1.2422 0.0683 0.076 0.155 0.166 CRUSTACEA SHRIMP 2 39 24.2236 10.0590 11.186 13.567 14.465 DECAPODA CRAB 30 1 0.6211 0.0559 0.062 0.186 0.199 DECAPODA SHRIMP 30 1 0.6211 0.1553 0.173 0.621 0.662 CALAPPA FLAMMEA 18 4 2.4845 2.5714 2.860 2.360 2.516 HEPATUS EPHELITICUS 6 16 9.9379 7.3571 8.182 7.118 7.589 CANCER SP 30 1 0.6211 0.1118 0.124 0.093 0.099 CANCER BOREALIS 1 54 33.5404 19.8851 22.114 24.492 26.112 CANCER IRRORATUS 23 2 1.2422 0.5435 0.604 0.342 0.364 HOMARUS AMERICANUS 10 7 4.3478 1.1677 1.299 1.031 1.099 MAJIDAE 23 2 1.2422 0.4534 0.504 0.714 0.762 LIBINIA SP 30 1 0.6211 0.9627 1.071 0.621 0.662 PORTUNIDAE 30 1 0.6211 0.4348 0.484 0.435 0.464 ARENAEUS CRIBRARIUS 23 2 1.2422 0.0311 0.035 0.062 0.066 CALLINECTES SAPIDUS 4 19 11.8012 7.0217 7.809 8.540 9.105 OVALIPES SP 3 28 17.3913 16.5360 18.389 11.634 12.403 OVALIPES OCELLATUS 23 2 1.2422 0.4224 0.470 0.497 0.530 OVALIPES STEPHENSONI 30 1 0.6211 0.2484 0.276 0.124 0.132 PORTUNUS SP 19 3 1.8634 0.6801 0.756 0.590 0.629 STOMATOPODA 13 5 3.1056 4.2919 4.773 1.553 1.656 LIMULUS POLYPHEMUS 13 5 3.1056 0.6901 0.767 2.217 2.364 MOLLUSCA 9 8 4.9689 2.3714 2.637 1.926 2.054 BIVALVIA 19 3 1.8634 0.6242 0.694 0.621 0.662 MACTRIDAE 30 1 0.6211 0.4969 0.553 0.497 0.530 SOLENIDAE 13 5 3.1056 1.7671 1.965 1.025 1.093 GASTROPODA 11 6 3.7267 1.0255 1.140 1.118 1.192 CEPHALOPODA 7 10 6.2112 1.9646 2.185 1.450 1.546 LOLIGO SP 30 1 0.6211 0.0093 0.010 0.016 0.017 OCTOPODA 30 1 0.6211 0.0311 0.035 0.031 0.033 ECHINODERMATA 30 1 0.6211 0.0124 0.014 0.031 0.033 ASTEROIDEA 30 1 0.6211 0.0043 0.005 0.006 0.007 HOLOTHUROIDEA 5 18 11.1801 2.1870 2.432 3.478 3.708 FISH 30 1 0.6211 0.0745 0.083 0.062 0.066 CLUPEIDAE 30 1 0.6211 0.0273 0.030 0.025 0.026 ETRUMEUS TERES 13 5 3.1056 0.1255 0.140 0.298 0.318 ENGRAULIDAE Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 27 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=88, Stomach samples=161 Predator size stats: mean(s.e.)=115.0(0.2), min=111 max=120 Mean (s.e.) stomach volume = 89.9193 (5.9699) based on 1981-90 bottom trawl data and predator length category 111-120 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 30 1 0.6211 0.0373 0.041 0.186 0.199 ANCHOA HEPSETUS 19 3 1.8634 0.1422 0.158 0.342 0.364 ANCHOA MITCHILLI 23 2 1.2422 0.4969 0.553 0.435 0.464 MERLUCCIUS BILINEARIS 30 1 0.6211 0.1261 0.140 0.180 0.192 UROPHYCIS SP 30 1 0.6211 0.4969 0.553 0.248 0.265 UROPHYCIS REGIA 30 1 0.6211 0.0311 0.035 0.031 0.033 AMMODYTES SP 30 1 0.6211 0.7453 0.829 0.373 0.397 OPHIDIIDAE 30 1 0.6211 0.1242 0.138 0.311 0.331 LEIOSTOMUS XANTHURUS 23 2 1.2422 0.2422 0.269 0.124 0.132 STENOTOMUS CHRYSOPS 30 1 0.6211 0.3478 0.387 0.124 0.132 TRIGLIDAE 30 1 0.6211 0.2826 0.314 0.217 0.232 TRINECTES MACULATUS 13 5 3.1056 0.7683 0.854 1.671 1.781 ANIMAL REMAINS Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 28 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=29, Stomach samples=32 Predator size stats: mean(s.e.)=123.2(0.4), min=121 max=130 Mean (s.e.) stomach volume = 136.1563 (38.7044) based on 1981-90 bottom trawl data and predator length category 121-130 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 7 2 6.2500 0.0000 0.000 0.000 0.000 EMPTY 3 5 15.6250 36.6344 26.906 10.475 11.172 DECAPODA CRAB 5 3 9.3750 7.4125 5.444 7.750 8.266 CANCER SP 9 1 3.1250 2.9688 2.180 2.969 3.166 CANCER BOREALIS 1 8 25.0000 28.5594 20.975 21.844 23.297 CANCER IRRORATUS 9 1 3.1250 0.6250 0.459 1.250 1.333 LIBINIA SP 9 1 3.1250 0.6563 0.482 2.188 2.333 PAGURIDAE 9 1 3.1250 0.9375 0.689 1.875 2.000 CALLINECTES SAPIDUS 3 5 15.6250 11.9375 8.767 13.438 14.331 OVALIPES SP 1 8 25.0000 20.3125 14.918 17.656 18.831 OVALIPES OCELLATUS 7 2 6.2500 15.8438 11.636 3.438 3.666 LIMULUS POLYPHEMUS 9 1 3.1250 0.6250 0.459 3.125 3.333 MOLLUSCA 9 1 3.1250 0.5625 0.413 0.313 0.333 MACTRIDAE 9 1 3.1250 0.3438 0.252 0.313 0.333 SOLENIDAE 9 1 3.1250 0.0438 0.032 0.031 0.033 GASTROPODA 9 1 3.1250 0.0344 0.025 0.031 0.033 LOLIGO SP 5 3 9.3750 8.4125 6.178 3.631 3.873 FISH 9 1 3.1250 0.1875 0.138 0.313 0.333 ANCHOA HEPSETUS 9 1 3.1250 0.0625 0.046 3.125 3.333 ANIMAL REMAINS Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 29 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=26, Stomach samples=63 Predator size stats: mean(s.e.)=47.6(0.2), min=43 max=50 Mean (s.e.) stomach volume = 10.2413 (1.1711) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 5 5 7.9365 0.0000 0.000 0.000 0.000 EMPTY 3 10 15.8730 0.6524 6.370 7.302 7.931 POLYCHAETA 1 24 38.0952 4.0444 39.492 34.762 37.759 DECAPODA CRAB 2 23 36.5079 2.9143 28.456 26.429 28.707 CANCER IRRORATUS 12 1 1.5873 0.0079 0.077 0.079 0.086 CRANGON SEPTEMSPINOSA 12 1 1.5873 0.0444 0.434 0.635 0.690 MAJIDAE 4 6 9.5238 0.2968 2.898 4.603 5.000 PAGURIDAE 12 1 1.5873 0.0444 0.434 0.635 0.690 PORTUNIDAE 12 1 1.5873 0.0381 0.372 0.317 0.345 OVALIPES SP 12 1 1.5873 0.3175 3.100 1.587 1.724 OVALIPES OCELLATUS 12 1 1.5873 0.0016 0.015 1.587 1.724 EUPHAUSIIDAE 9 2 3.1746 0.0302 0.294 0.317 0.345 LIMULUS POLYPHEMUS 9 2 3.1746 0.0333 0.325 0.317 0.345 MOLLUSCA 7 3 4.7619 0.4603 4.495 4.762 5.172 BIVALVIA 12 1 1.5873 0.1270 1.240 1.270 1.379 GASTROPODA 9 2 3.1746 0.4762 4.650 1.508 1.638 LOLIGO SP 7 3 4.7619 0.3556 3.472 2.698 2.931 FISH 12 1 1.5873 0.2381 2.325 0.397 0.431 ETRUMEUS TERES 6 4 6.3492 0.1587 1.550 2.857 3.103 ANIMAL REMAINS Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 30 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=93, Stomach samples=294 Predator size stats: mean(s.e.)=55.8(0.1), min=51 max=60 Mean (s.e.) stomach volume = 16.1827 (0.7859) based on 1981-90 bottom trawl data and predator length category 51-60 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 8 15 5.1020 0.0000 0.000 0.000 0.000 EMPTY 24 2 0.6803 0.0374 0.231 0.265 0.279 NEMERTEA 3 39 13.2653 0.5327 3.290 4.131 4.346 POLYCHAETA 12 9 3.0612 0.4585 2.832 1.851 1.947 CRUSTACEA 24 2 0.6803 0.0034 0.021 0.051 0.054 CRUSTACEA SHRIMP 32 1 0.3401 0.0010 0.006 0.004 0.004 AMPHIPODA 24 2 0.6803 0.0684 0.422 0.374 0.394 DECAPODA 1 135 45.9184 6.1201 37.801 41.076 43.211 DECAPODA CRAB 32 1 0.3401 0.0612 0.378 0.204 0.215 HEPATUS EPHELITICUS 11 10 3.4014 0.2918 1.803 2.143 2.254 CANCER SP 2 53 18.0272 2.9599 18.282 12.451 13.098 CANCER IRRORATUS 32 1 0.3401 0.0010 0.006 0.004 0.004 CRANGON SEPTEMSPINOSA 24 2 0.6803 0.0058 0.036 0.221 0.233 MUNIDA SP 24 2 0.6803 0.0306 0.189 0.102 0.107 HOMARUS AMERICANUS 32 1 0.3401 0.0061 0.038 0.068 0.072 EMERITA TALPOIDA 9 14 4.7619 1.0102 6.240 3.406 3.583 MAJIDAE 32 1 0.3401 0.0680 0.420 0.170 0.179 LIBINIA SP 4 31 10.5442 0.8963 5.536 4.627 4.868 PAGURIDAE 32 1 0.3401 0.0014 0.008 0.017 0.018 PANDALIDAE 16 4 1.3605 0.1241 0.767 1.003 1.056 PORTUNIDAE 21 3 1.0204 0.0493 0.305 0.731 0.769 CALLINECTES SAPIDUS 32 1 0.3401 0.0850 0.525 0.340 0.358 OVALIPES SP 5 22 7.4830 0.9044 5.586 4.297 4.520 OVALIPES OCELLATUS 16 4 1.3605 0.1293 0.798 1.361 1.431 PORTUNUS SP 16 4 1.3605 0.0371 0.229 0.113 0.119 ISOPODA 14 6 2.0408 0.0170 0.105 1.126 1.185 EUPHAUSIIDAE 24 2 0.6803 0.0660 0.408 0.374 0.394 STOMATOPODA 15 5 1.7007 0.1796 1.109 1.347 1.417 MOLLUSCA 9 14 4.7619 0.5167 3.191 2.444 2.571 BIVALVIA 16 4 1.3605 0.0895 0.553 0.510 0.537 MYTILIDAE 32 1 0.3401 0.0041 0.025 0.068 0.072 SOLENIDAE 21 3 1.0204 0.0367 0.227 0.236 0.248 GASTROPODA 13 8 2.7211 0.1122 0.693 0.918 0.966 CEPHALOPODA 24 2 0.6803 0.2721 1.681 0.680 0.716 LOLIGO SP 7 17 5.7823 0.3861 2.385 2.922 3.074 FISH 32 1 0.3401 0.0272 0.168 0.136 0.143 OPHICHTHIDAE 21 3 1.0204 0.0126 0.078 0.091 0.096 ENGRAULIDAE 32 1 0.3401 0.0109 0.067 0.136 0.143 ANCHOA HEPSETUS 16 4 1.3605 0.0259 0.160 0.069 0.073 ANCHOA MITCHILLI Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 31 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=93, Stomach samples=294 Predator size stats: mean(s.e.)=55.8(0.1), min=51 max=60 Mean (s.e.) stomach volume = 16.1827 (0.7859) based on 1981-90 bottom trawl data and predator length category 51-60 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 32 1 0.3401 0.0109 0.067 0.136 0.143 UROPHYCIS REGIA 24 2 0.6803 0.0167 0.103 0.326 0.342 MYCTOPHIDAE 32 1 0.3401 0.0068 0.042 0.340 0.358 MICRODESMIDAE 6 20 6.8027 0.5163 3.189 4.187 4.405 ANIMAL REMAINS Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 32 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=33, Stomach samples=44 Predator size stats: mean(s.e.)=65.3(0.5), min=61 max=70 Mean (s.e.) stomach volume = 26.3659 (3.6762) based on 1981-90 bottom trawl data and predator length category 61-70 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 10 1 2.2727 0.0909 0.345 2.273 2.272 NEMATODA 5 4 9.0909 0.7955 3.016 3.636 3.636 POLYCHAETA 10 1 2.2727 0.0023 0.009 2.273 2.272 CRUSTACEA 10 1 2.2727 0.0341 0.129 0.341 0.341 CRUSTACEA SHRIMP 1 18 40.9091 7.0523 26.743 28.638 28.633 DECAPODA CRAB 10 1 2.2727 0.0227 0.086 0.227 0.227 DECAPODA SHRIMP 10 1 2.2727 0.1364 0.517 1.364 1.363 CANCER SP 2 14 31.8182 4.9955 18.943 19.894 19.890 CANCER IRRORATUS 10 1 2.2727 0.6818 2.586 1.705 1.704 MAJIDAE 10 1 2.2727 0.2273 0.862 0.568 0.568 PAGURIDAE 10 1 2.2727 0.0182 0.069 0.227 0.227 PANDALIDAE 3 7 15.9091 6.5455 24.821 15.227 15.225 OVALIPES OCELLATUS 10 1 2.2727 0.1455 0.552 1.818 1.818 EUPHAUSIIDAE 8 2 4.5455 0.2000 0.758 1.712 1.712 STOMATOPODA 7 3 6.8182 0.4545 1.724 1.932 1.931 BIVALVIA 10 1 2.2727 1.8364 6.964 2.160 2.160 LOLIGO SP 10 1 2.2727 0.0114 0.043 0.114 0.114 OCTOPODA 4 5 11.3636 1.5909 6.033 9.091 9.089 FISH 10 1 2.2727 0.5000 1.896 0.909 0.909 CONGER OCEANICUS 8 2 4.5455 0.2727 1.034 0.909 0.909 ENGRAULIDAE 10 1 2.2727 0.0341 0.129 0.114 0.114 ANCHOA MITCHILLI 5 4 9.0909 0.4523 1.715 3.295 3.295 ANIMAL REMAINS 10 1 2.2727 0.2705 1.026 1.591 1.591 ROCK Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 33 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=52, Stomach samples=97 Predator size stats: mean(s.e.)=76.0(0.3), min=71 max=80 Mean (s.e.) stomach volume = 30.6804 (2.6897) based on 1981-90 bottom trawl data and predator length category 71-80 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 5 9 9.2784 0.0000 0.000 0.000 0.000 EMPTY 7 8 8.2474 0.4474 1.458 1.911 2.106 POLYCHAETA 23 1 1.0309 0.0031 0.010 0.021 0.023 STERNASPIS SCUTATA 17 2 2.0619 0.0289 0.094 1.052 1.159 CRUSTACEA 12 5 5.1546 0.3237 1.055 1.498 1.650 CRUSTACEA SHRIMP 2 27 27.8351 7.1856 23.416 21.523 23.715 DECAPODA CRAB 17 2 2.0619 0.6660 2.170 1.433 1.579 HEPATUS EPHELITICUS 15 3 3.0928 0.2577 0.840 1.757 1.935 CANCER SP 1 33 34.0206 8.1639 26.604 26.392 29.079 CANCER IRRORATUS 17 2 2.0619 0.3196 1.041 1.340 1.477 MAJIDAE 23 1 1.0309 0.0392 0.128 0.261 0.288 LIBINIA SP 14 4 4.1237 0.1680 0.548 0.414 0.457 PAGURIDAE 9 6 6.1856 0.9897 3.225 3.402 3.748 OVALIPES SP 4 10 10.3093 5.5299 18.021 8.392 9.246 OVALIPES OCELLATUS 23 1 1.0309 0.4124 1.344 1.031 1.136 OVALIPES STEPHENSONI 17 2 2.0619 0.0155 0.050 0.126 0.138 EUPHAUSIIDAE 17 2 2.0619 0.1278 0.417 1.186 1.306 STOMATOPODA 12 5 5.1546 1.4742 4.804 2.990 3.294 MOLLUSCA 9 6 6.1856 0.4340 1.414 2.395 2.639 BIVALVIA 23 1 1.0309 0.0227 0.074 0.103 0.114 PECTINIDAE 17 2 2.0619 0.1340 0.437 0.567 0.625 SOLENIDAE 5 9 9.2784 0.5722 1.865 3.470 3.824 CEPHALOPODA 15 3 3.0928 0.9381 3.057 1.237 1.363 LOLIGO SP 8 7 7.2165 0.6072 1.979 0.858 0.945 FISH 9 6 6.1856 0.2124 0.692 0.649 0.716 ENGRAULIDAE 23 1 1.0309 0.0412 0.134 0.103 0.114 ANCHOA MITCHILLI 23 1 1.0309 0.0103 0.034 0.052 0.057 ASPIDOPHOROIDES MONOPTERYGIUS 23 1 1.0309 0.6134 1.999 0.876 0.966 CYNOSCION REGALIS 3 11 11.3402 0.9485 3.091 5.722 6.304 ANIMAL REMAINS Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 34 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=80, Stomach samples=130 Predator size stats: mean(s.e.)=86.3(0.2), min=81 max=90 Mean (s.e.) stomach volume = 34.5346 (3.0050) based on 1981-90 bottom trawl data and predator length category 81-90 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 5 11 8.4615 0.0000 0.000 0.000 0.000 EMPTY 18 1 0.7692 0.0092 0.027 0.077 0.084 NEMATODA 9 9 6.9231 0.3623 1.049 2.931 3.201 POLYCHAETA 18 1 0.7692 0.0269 0.078 0.077 0.084 NEREIS SP 15 2 1.5385 0.0731 0.212 1.000 1.092 CRUSTACEA 15 2 1.5385 0.0192 0.056 0.154 0.168 CRUSTACEA SHRIMP 18 1 0.7692 0.0300 0.087 0.046 0.050 GAMMARIDEA 2 34 26.1538 5.3138 15.386 19.272 21.052 DECAPODA CRAB 18 1 0.7692 0.0354 0.102 0.054 0.059 AXIIDAE 18 1 0.7692 0.1154 0.334 0.769 0.840 HEPATUS EPHELITICUS 5 11 8.4615 1.1246 3.256 7.415 8.100 CANCER SP 18 1 0.7692 0.1846 0.535 0.308 0.336 CANCER BOREALIS 1 51 39.2308 12.4023 35.911 27.969 30.553 CANCER IRRORATUS 13 4 3.0769 0.7231 2.094 1.262 1.378 PAGURIDAE 18 1 0.7692 0.4615 1.336 0.769 0.840 PANDALIDAE 14 3 2.3077 1.4808 4.288 1.731 1.891 OVALIPES SP 3 16 12.3077 2.5569 7.404 5.408 5.907 OVALIPES OCELLATUS 10 6 4.6154 0.0669 0.194 3.154 3.445 EUPHAUSIIDAE 18 1 0.7692 0.1923 0.557 0.385 0.420 MOLLUSCA 10 6 4.6154 1.0069 2.916 1.847 2.017 BIVALVIA 18 1 0.7692 0.0385 0.111 0.077 0.084 BIVALVIA VISCERA 15 2 1.5385 0.0769 0.223 0.154 0.168 SOLENIDAE 8 10 7.6923 1.6869 4.885 4.269 4.664 CEPHALOPODA 4 12 9.2308 3.0331 8.782 3.785 4.134 LOLIGO SP 5 11 8.4615 1.1869 3.437 4.426 4.834 FISH 18 1 0.7692 0.1385 0.401 0.154 0.168 ETRUMEUS TERES 18 1 0.7692 0.0092 0.027 0.015 0.017 ENGRAULIDAE 18 1 0.7692 0.0808 0.234 0.231 0.252 ANCHOA MITCHILLI 18 1 0.7692 0.3462 1.002 0.231 0.252 UROPHYCIS REGIA 18 1 0.7692 0.1154 0.334 0.231 0.252 HIPPOCAMPUS SP 18 1 0.7692 0.3231 0.935 0.538 0.588 AMMODYTES SP 18 1 0.7692 0.0923 0.267 0.154 0.168 COTTIDAE 18 1 0.7692 0.0538 0.156 0.077 0.084 STENOTOMUS CHRYSOPS 18 1 0.7692 0.0346 0.100 0.038 0.042 PEPRILUS TRIACANTHUS 18 1 0.7692 0.1923 0.557 0.769 0.840 TRIGLIDAE 18 1 0.7692 0.4615 1.336 0.308 0.336 PLEURONECTES AMERICANUS 10 6 4.6154 0.4808 1.392 1.462 1.597 ANIMAL REMAINS Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 35 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=180, Stomach samples=542 Predator size stats: mean(s.e.)=96.4(0.1), min=91 max=100 Mean (s.e.) stomach volume = 40.1098 (1.9467) based on 1981-90 bottom trawl data and predator length category 91-100 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 5 44 8.1181 0.0000 0.000 0.000 0.000 EMPTY 39 2 0.3690 0.0552 0.138 0.220 0.239 SCYPHOZOA 52 1 0.1845 0.0092 0.023 0.018 0.020 OLIGOCHAETA 7 37 6.8266 0.3836 0.956 1.541 1.677 POLYCHAETA 16 9 1.6605 0.1965 0.490 0.329 0.357 SIPUNCULA 9 18 3.3210 0.8172 2.037 2.504 2.725 CRUSTACEA 29 3 0.5535 0.0116 0.029 0.138 0.151 CRUSTACEA SHRIMP 52 1 0.1845 0.0006 0.001 0.002 0.002 AMPHIPODA 52 1 0.1845 0.0006 0.001 0.004 0.004 GAMMARIDEA 2 155 28.5978 7.0513 17.578 21.227 23.100 DECAPODA CRAB 24 5 0.9225 0.1159 0.289 0.307 0.334 DECAPODA SHRIMP 52 1 0.1845 0.1107 0.276 0.111 0.120 AXIIDAE 29 3 0.5535 0.0876 0.218 0.397 0.432 CALAPPA FLAMMEA 29 3 0.5535 0.1384 0.345 0.461 0.502 HEPATUS EPHELITICUS 52 1 0.1845 0.0142 0.035 0.013 0.014 UPOGEBIA SP 5 44 8.1181 2.8339 7.065 5.996 6.525 CANCER SP 16 9 1.6605 0.3542 0.883 1.116 1.215 CANCER BOREALIS 1 175 32.2878 13.6183 33.949 26.944 29.321 CANCER IRRORATUS 39 2 0.3690 0.0076 0.019 0.020 0.022 CRANGON SEPTEMSPINOSA 29 3 0.5535 0.1087 0.271 0.286 0.311 EMERITA TALPOIDA 39 2 0.3690 0.0406 0.101 0.258 0.281 PERSEPHONA SP 52 1 0.1845 0.0074 0.018 0.009 0.010 MAJIDAE 19 7 1.2915 0.1764 0.440 0.246 0.267 PAGURIDAE 39 2 0.3690 0.0849 0.212 0.351 0.381 PANDALIDAE 52 1 0.1845 0.0277 0.069 0.018 0.020 PENAEUS SP 39 2 0.3690 0.0738 0.184 0.175 0.191 PORTUNIDAE 52 1 0.1845 0.0664 0.166 0.074 0.080 ARENAEUS CRIBRARIUS 52 1 0.1845 0.0166 0.041 0.018 0.020 CALLINECTES SAPIDUS 9 18 3.3210 0.9710 2.421 1.891 2.058 OVALIPES SP 4 54 9.9631 3.0882 7.699 6.070 6.606 OVALIPES OCELLATUS 22 6 1.1070 0.2325 0.580 0.646 0.703 OVALIPES STEPHENSONI 39 2 0.3690 0.1292 0.322 0.369 0.402 PORTUNUS SP 39 2 0.3690 0.0310 0.077 0.222 0.242 SICYONIA SP 18 8 1.4760 0.0210 0.052 0.607 0.661 EUPHAUSIIDAE 15 10 1.8450 0.7795 1.943 0.987 1.074 STOMATOPODA 26 4 0.7380 0.0923 0.230 0.572 0.622 LIMULUS POLYPHEMUS 19 7 1.2915 0.2077 0.518 0.373 0.406 MOLLUSCA 9 18 3.3210 1.0463 2.608 1.070 1.165 BIVALVIA 52 1 0.1845 0.0037 0.009 0.009 0.010 BIVALVIA SHELL Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 36 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=180, Stomach samples=542 Predator size stats: mean(s.e.)=96.4(0.1), min=91 max=100 Mean (s.e.) stomach volume = 40.1098 (1.9467) based on 1981-90 bottom trawl data and predator length category 91-100 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 39 2 0.3690 0.0111 0.028 0.015 0.016 BIVALVIA VISCERA 52 1 0.1845 0.0221 0.055 0.037 0.040 BIVALVIA SIPHON 52 1 0.1845 0.0554 0.138 0.055 0.060 MACTRIDAE 14 12 2.2140 0.1928 0.481 0.646 0.703 SOLENIDAE 22 6 1.1070 0.1190 0.297 0.692 0.753 GASTROPODA 52 1 0.1845 0.0070 0.017 0.047 0.051 NUDIBRANCHIA 13 16 2.9520 0.4544 1.133 0.989 1.076 CEPHALOPODA 12 17 3.1365 0.5467 1.363 1.255 1.366 LOLIGO SP 52 1 0.1845 0.0092 0.023 0.018 0.020 OCTOPODA 52 1 0.1845 0.0024 0.006 0.010 0.010 ASTEROIDEA 3 69 12.7306 2.2958 5.723 6.011 6.541 FISH 52 1 0.1845 0.0122 0.030 0.055 0.060 CHONDRICHTHYES EGGS 52 1 0.1845 0.0542 0.135 0.090 0.098 MURAENIDAE 29 3 0.5535 0.0694 0.173 0.255 0.277 OPHICHTHIDAE 29 3 0.5535 0.0421 0.105 0.083 0.091 ETRUMEUS TERES 26 4 0.7380 0.0306 0.076 0.205 0.223 ENGRAULIDAE 29 3 0.5535 0.0186 0.046 0.056 0.061 ANCHOA MITCHILLI 52 1 0.1845 0.0037 0.009 0.009 0.010 MERLUCCIUS BILINEARIS 52 1 0.1845 0.0111 0.028 0.037 0.040 SYNGNATHIDAE 29 3 0.5535 0.0149 0.037 0.031 0.034 HIPPOCAMPUS SP 52 1 0.1845 0.0258 0.064 0.065 0.070 LOPHIUS AMERICANUS 52 1 0.1845 0.0074 0.018 0.037 0.040 MYCTOPHIDAE 24 5 0.9225 0.1616 0.403 0.391 0.426 AMMODYTES SP 52 1 0.1845 0.0554 0.138 0.111 0.120 LABRIDAE 29 3 0.5535 0.1393 0.347 0.231 0.251 HEMIPTERONOTUS NOVACULA 52 1 0.1845 0.0258 0.064 0.074 0.080 TAUTOGOLABRUS ADSPERSUS 52 1 0.1845 0.0166 0.041 0.018 0.020 OPHIDIIDAE 52 1 0.1845 0.1107 0.276 0.055 0.060 OPHIDION HOLBROOKI 39 2 0.3690 0.0854 0.213 0.092 0.101 POMATOMUS SALTATRIX 52 1 0.1845 0.0277 0.069 0.037 0.040 SCIAENIDAE 52 1 0.1845 0.9410 2.346 0.185 0.201 EQUETUS UMBROSUS 39 2 0.3690 0.1476 0.368 0.221 0.241 LEIOSTOMUS XANTHURUS 39 2 0.3690 0.2288 0.570 0.173 0.189 LAGODON RHOMBOIDES 19 7 1.2915 0.2657 0.662 0.378 0.412 STENOTOMUS CHRYSOPS 29 3 0.5535 0.0190 0.047 0.199 0.217 PEPRILUS TRIACANTHUS 52 1 0.1845 0.0277 0.069 0.185 0.201 TRIGLIDAE 26 4 0.7380 0.1297 0.323 0.264 0.288 PLEURONECTIFORMES 52 1 0.1845 0.0166 0.041 0.018 0.020 CITHARICHTHYS MACROPS 39 2 0.3690 0.1070 0.267 0.092 0.100 SYMPHURUS SP Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 37 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=180, Stomach samples=542 Predator size stats: mean(s.e.)=96.4(0.1), min=91 max=100 Mean (s.e.) stomach volume = 40.1098 (1.9467) based on 1981-90 bottom trawl data and predator length category 91-100 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 52 1 0.1845 0.0111 0.028 0.037 0.040 TETRAODONTIDAE 8 29 5.3506 0.5541 1.381 2.782 3.028 ANIMAL REMAINS 52 1 0.1845 0.0024 0.006 0.004 0.004 MACROALGAE 52 1 0.1845 0.0148 0.037 0.018 0.020 MISCELLANEOUS MATERIALS 39 2 0.3690 0.0089 0.022 0.028 0.030 ROCK Predator Species = SCYLIORHINUS RETIFER (CHAIN DOGFISH, SVSPP=014) 38 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=40.0(.), min=40 max=40 Mean (s.e.) stomach volume = 2.0000 (.) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 2.0000 100.000 100.000 100.000 ANIMAL REMAINS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 39 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=386, Stomach samples=557 Predator size stats: mean(s.e.)=103.0(0.1), min=101 max=110 Mean (s.e.) stomach volume = 47.6472 (4.2351) based on 1981-90 bottom trawl data and predator length category 101-110 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 247 44.3447 0.0000 0.000 0.000 0.000 EMPTY 45 1 0.1795 0.0022 0.005 0.054 0.097 CNIDARIA 34 2 0.3591 0.0302 0.063 0.243 0.436 ACTINIARIA 4 40 7.1813 2.3036 4.835 5.862 10.532 CTENOPHORA 14 6 1.0772 0.0269 0.057 0.623 1.120 POLYCHAETA 45 1 0.1795 0.0054 0.011 0.036 0.065 ONUPHIDAE 45 1 0.1795 0.0090 0.019 0.018 0.032 TOMOPTERIS SP 45 1 0.1795 0.0022 0.005 0.018 0.032 CRUSTACEA 16 5 0.8977 0.0271 0.057 0.084 0.152 CRUSTACEA SHRIMP 45 1 0.1795 0.0036 0.008 0.090 0.161 AMPHIPODA 7 11 1.9749 0.4023 0.844 1.061 1.906 DECAPODA CRAB 23 3 0.5386 0.0084 0.018 0.323 0.581 DECAPODA SHRIMP 19 4 0.7181 0.3205 0.673 0.368 0.661 CANCER SP 23 3 0.5386 0.1706 0.358 0.377 0.677 CANCER BOREALIS 19 4 0.7181 0.0754 0.158 0.522 0.939 CANCER IRRORATUS 23 3 0.5386 0.0090 0.019 0.207 0.373 PANDALIDAE 19 4 0.7181 0.0607 0.127 0.431 0.774 EUPHAUSIIDAE 34 2 0.3591 0.0020 0.004 0.022 0.039 MYSIDACEA 23 3 0.5386 0.1346 0.283 0.431 0.774 MOLLUSCA 8 9 1.6158 1.2478 2.619 1.086 1.951 BIVALVIA 45 1 0.1795 0.0180 0.038 0.180 0.323 BIVALVIA VISCERA 16 5 0.8977 0.3968 0.833 0.646 1.161 PECTINIDAE 45 1 0.1795 0.2693 0.565 0.180 0.323 MACTRIDAE 23 3 0.5386 0.1084 0.228 0.276 0.497 GASTROPODA 45 1 0.1795 0.0090 0.019 0.018 0.032 NUDIBRANCHIA 8 9 1.6158 0.5481 1.150 0.790 1.419 CEPHALOPODA 12 7 1.2567 1.0359 2.174 1.083 1.945 LOLIGO SP 45 1 0.1795 0.2729 0.573 0.180 0.323 ILLEX SP 2 104 18.6715 11.7912 24.747 14.994 26.939 FISH 23 3 0.5386 0.3167 0.665 0.413 0.742 RAJA SP 45 1 0.1795 0.0583 0.122 0.045 0.081 RAJA ERINACEA 45 1 0.1795 0.0162 0.034 0.108 0.194 SELACHIMORPHA 23 3 0.5386 0.0729 0.153 0.232 0.416 ANGUILLIFORMES 45 1 0.1795 0.7181 1.507 0.180 0.323 ARGENTINIDAE 45 1 0.1795 0.0718 0.151 0.180 0.323 ARGENTINA STRIATA 34 2 0.3591 0.4596 0.965 0.287 0.516 ALOSA PSEUDOHARENGUS 12 7 1.2567 1.3330 2.798 1.041 1.871 BREVOORTIA TYRANNUS 34 2 0.3591 0.2853 0.599 0.357 0.642 CLUPEA HARENGUS 8 9 1.6158 0.6052 1.270 1.178 2.116 ENGRAULIDAE Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 40 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=386, Stomach samples=557 Predator size stats: mean(s.e.)=103.0(0.1), min=101 max=110 Mean (s.e.) stomach volume = 47.6472 (4.2351) based on 1981-90 bottom trawl data and predator length category 101-110 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 16 5 0.8977 0.1029 0.216 0.746 1.340 ANCHOA MITCHILLI 45 1 0.1795 0.1759 0.369 0.126 0.226 GADIDAE 45 1 0.1795 0.0628 0.132 0.126 0.226 ENCHELYOPUS CIMBRIUS 45 1 0.1795 0.2154 0.452 0.180 0.323 MELANOGRAMMUS AEGLEFINUS 34 2 0.3591 0.6822 1.432 0.359 0.645 MERLUCCIUS BILINEARIS 45 1 0.1795 0.0025 0.005 0.002 0.003 UROPHYCIS CHUSS 34 2 0.3591 0.0352 0.074 0.020 0.035 UROPHYCIS REGIA 45 1 0.1795 0.0808 0.170 0.180 0.323 LOPHIUS AMERICANUS 5 26 4.6679 0.7810 1.639 3.160 5.677 AMMODYTES SP 45 1 0.1795 0.1975 0.414 0.180 0.323 ANARHICHAS LUPUS 45 1 0.1795 0.0449 0.094 0.180 0.323 COTTIDAE 23 3 0.5386 0.1257 0.264 0.359 0.645 MYOXOCEPHALUS OCTODECEMSPINOSUS 34 2 0.3591 0.0456 0.096 0.180 0.323 OPHIDIIDAE 34 2 0.3591 0.2558 0.537 0.117 0.210 CYNOSCION REGALIS 8 9 1.6158 1.9345 4.060 1.284 2.306 LEIOSTOMUS XANTHURUS 45 1 0.1795 0.0539 0.113 0.018 0.032 MICROPOGONIAS UNDULATUS 6 24 4.3088 10.4659 21.965 3.923 7.048 SCOMBRIDAE 19 4 0.7181 2.2442 4.710 0.718 1.290 SCOMBER SCOMBRUS 23 3 0.5386 0.8079 1.696 0.539 0.968 STENOTOMUS CHRYSOPS 45 1 0.1795 1.0772 2.261 0.180 0.323 PEPRILUS TRIACANTHUS 45 1 0.1795 0.0388 0.081 0.036 0.065 TRIGLIDAE 45 1 0.1795 0.0090 0.019 0.036 0.065 PRIONOTUS CAROLINUS 14 6 1.0772 1.6722 3.509 0.806 1.448 MACROZOARCES AMERICANUS 45 1 0.1795 0.0539 0.113 0.180 0.323 MACROZOARCES AMERICANUS EGGS 34 2 0.3591 0.0914 0.192 0.233 0.419 PLEURONECTIFORMES 23 3 0.5386 0.4847 1.017 0.377 0.677 PARALICHTHYS DENTATUS 23 3 0.5386 0.0916 0.192 0.332 0.597 SCOPHTHALMUS AQUOSUS 34 2 0.3591 0.0709 0.149 0.072 0.129 PLEURONECTES AMERICANUS 34 2 0.3591 0.0214 0.045 0.153 0.275 SYMPHURUS SP 3 48 8.6176 2.0546 4.312 6.515 11.705 ANIMAL REMAINS 45 1 0.1795 0.4399 0.923 0.126 0.226 ANIMAL EGGS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 41 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=20.0(.), min=20 max=20 Mean (s.e.) stomach volume = 0.0000 (.) based on 1981-90 bottom trawl data and predator length category 11-20 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 0.0000 0.000 0.000 0.000 EMPTY Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 42 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=4, Stomach samples=4 Predator size stats: mean(s.e.)=112.5(0.6), min=111 max=114 Mean (s.e.) stomach volume = 57.5000 (21.7466) based on 1981-90 bottom trawl data and predator length category 111-120 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 2 50.0000 40.0000 69.565 50.000 50.000 FISH 2 1 25.0000 12.5000 21.739 25.000 25.000 PARALICHTHYS DENTATUS 2 1 25.0000 5.0000 8.696 25.000 25.000 ANIMAL REMAINS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 43 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=183, Stomach samples=681 Predator size stats: mean(s.e.)=27.8(0.1), min=21 max=30 Mean (s.e.) stomach volume = 1.0652 (0.0956) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 339 49.7797 0.0000 0.000 0.000 0.000 EMPTY 2 144 21.1454 0.3073 28.809 17.602 34.952 CTENOPHORA 11 5 0.7342 0.0063 0.592 0.566 1.125 POLYCHAETA 19 2 0.2937 0.0016 0.151 0.220 0.437 TOMOPTERIS SP 7 9 1.3216 0.0075 0.702 1.263 2.508 CRUSTACEA 5 29 4.2584 0.1354 12.691 3.578 7.105 CRUSTACEA SHRIMP 16 3 0.4405 0.0169 1.583 0.272 0.540 AMPHIPODA 19 2 0.2937 0.0003 0.028 0.015 0.029 GAMMARIDEA 8 8 1.1747 0.0034 0.317 0.700 1.390 HYPERIIDAE 25 1 0.1468 0.0001 0.014 0.147 0.292 THEMISTO GAUDICHAUDII 19 2 0.2937 0.0081 0.757 0.294 0.583 DECAPODA CRAB 8 8 1.1747 0.0727 6.813 0.969 1.924 DECAPODA SHRIMP 25 1 0.1468 0.0001 0.014 0.037 0.073 CRANGON SEPTEMSPINOSA 25 1 0.1468 0.0015 0.138 0.073 0.146 LIBINIA SP 25 1 0.1468 0.0056 0.523 0.037 0.074 PAGURIDAE 4 32 4.6990 0.1035 9.704 3.474 6.898 EUPHAUSIIDAE 10 6 0.8811 0.0056 0.523 0.485 0.962 MYSIDACEA 13 4 0.5874 0.0119 1.115 0.543 1.079 MOLLUSCA 25 1 0.1468 0.0015 0.138 0.147 0.292 PECTINIDAE 19 2 0.2937 0.0056 0.523 0.235 0.467 PECTINIDAE VISCERA 16 3 0.4405 0.0441 4.129 0.441 0.875 GASTROPODA 25 1 0.1468 0.0026 0.248 0.132 0.262 THECOSOMATA 11 5 0.7342 0.0201 1.886 0.734 1.458 CEPHALOPODA 19 2 0.2937 0.0103 0.964 0.294 0.583 LOLIGO SP 25 1 0.1468 0.0029 0.275 0.147 0.292 OCTOPODA 13 4 0.5874 0.0038 0.358 0.382 0.758 CHAETOGNATHA 25 1 0.1468 0.0001 0.014 0.049 0.097 LARVACEA 16 3 0.4405 0.0035 0.330 0.441 0.875 THALIACEA 6 22 3.2305 0.0658 6.167 2.824 5.608 FISH 19 2 0.2937 0.0022 0.206 0.294 0.583 ANGUILLIFORMES LARVAE 25 1 0.1468 0.0037 0.344 0.073 0.146 ANCHOA MITCHILLI 25 1 0.1468 0.0015 0.138 0.147 0.292 MERLUCCIUS BILINEARIS 13 4 0.5874 0.0032 0.303 0.235 0.467 AMMODYTES SP 25 1 0.1468 0.0073 0.688 0.147 0.292 SCOMBRIDAE 25 1 0.1468 0.0015 0.138 0.147 0.292 MACROZOARCES AMERICANUS 25 1 0.1468 0.0018 0.165 0.059 0.117 CITHARICHTHYS ARCTIFRONS 3 103 15.1248 0.1975 18.513 13.160 26.131 ANIMAL REMAINS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 44 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=299, Stomach samples=1295 Predator size stats: mean(s.e.)=35.6(0.1), min=31 max=40 Mean (s.e.) stomach volume = 1.9172 (0.1350) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 596 46.0232 0.0000 0.000 0.000 0.000 EMPTY 33 1 0.0772 0.0023 0.121 0.077 0.142 HYDROZOA 2 235 18.1467 0.4272 22.260 14.977 27.563 CTENOPHORA 33 1 0.0772 0.0077 0.402 0.077 0.142 PLEUROBRACHIA PILEUS 10 14 1.0811 0.0158 0.825 0.723 1.330 POLYCHAETA 12 8 0.6178 0.0015 0.080 0.476 0.876 TOMOPTERIS SP 12 8 0.6178 0.0103 0.539 0.402 0.739 CRUSTACEA 5 63 4.8649 0.2346 12.224 4.182 7.696 CRUSTACEA SHRIMP 9 20 1.5444 0.0185 0.966 0.981 1.806 AMPHIPODA 14 7 0.5405 0.0056 0.290 0.465 0.855 GAMMARIDEA 14 7 0.5405 0.0063 0.330 0.349 0.642 HYPERIIDAE 27 2 0.1544 0.0016 0.085 0.154 0.284 DECAPODA CRAB 16 6 0.4633 0.0384 2.000 0.336 0.618 DECAPODA SHRIMP 23 3 0.2317 0.0021 0.109 0.124 0.227 CRANGON SEPTEMSPINOSA 33 1 0.0772 0.0002 0.012 0.077 0.142 HOMARUS AMERICANUS 33 1 0.0772 0.0002 0.012 0.023 0.043 PANDALIDAE 11 12 0.9266 0.0437 2.277 0.804 1.480 ISOPODA 4 79 6.1004 0.2078 10.828 4.745 8.732 EUPHAUSIIDAE 23 3 0.2317 0.0006 0.032 0.170 0.313 MYSIDACEA 33 1 0.0772 0.0069 0.362 0.058 0.107 BIVALVIA 16 6 0.4633 0.0201 1.046 0.425 0.782 PECTINIDAE 22 4 0.3089 0.0045 0.233 0.154 0.284 THECOSOMATA 33 1 0.0772 0.0014 0.072 0.028 0.051 CLIONE LIMACINA 8 25 1.9305 0.0746 3.887 1.451 2.671 CEPHALOPODA 19 5 0.3861 0.0359 1.871 0.317 0.584 LOLIGO SP 19 5 0.3861 0.0029 0.153 0.259 0.476 CHAETOGNATHA 27 2 0.1544 0.0116 0.604 0.154 0.284 ECHINODERMATA 19 5 0.3861 0.0040 0.209 0.293 0.540 LARVACEA 7 40 3.0888 0.0362 1.887 2.544 4.682 THALIACEA 6 55 4.2471 0.1590 8.285 3.655 6.726 FISH 27 2 0.1544 0.0002 0.012 0.154 0.284 FISH LARVAE 33 1 0.0772 0.0009 0.048 0.046 0.085 ANGUILLIFORMES 23 3 0.2317 0.0039 0.205 0.116 0.213 ANGUILLIFORMES LARVAE 33 1 0.0772 0.0008 0.040 0.019 0.036 OPHICHTHIDAE 23 3 0.2317 0.0136 0.708 0.166 0.306 MERLUCCIUS BILINEARIS 27 2 0.1544 0.0009 0.048 0.081 0.149 MYCTOPHIDAE 16 6 0.4633 0.0688 3.585 0.360 0.662 AMMODYTES SP 33 1 0.0772 0.0147 0.765 0.073 0.135 OPHIDIIDAE 33 1 0.0772 0.0147 0.765 0.077 0.142 SCOMBRIDAE Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 45 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=299, Stomach samples=1295 Predator size stats: mean(s.e.)=35.6(0.1), min=31 max=40 Mean (s.e.) stomach volume = 1.9172 (0.1350) based on 1981-90 bottom trawl data and predator length category 31-40 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 33 1 0.0772 0.0008 0.040 0.077 0.142 CENTROPRISTIS STRIATA 33 1 0.0772 0.0054 0.282 0.077 0.142 STENOTOMUS CHRYSOPS 27 2 0.1544 0.0054 0.282 0.154 0.284 PEPRILUS TRIACANTHUS 33 1 0.0772 0.0008 0.040 0.077 0.142 PLEURONECTIFORMES 27 2 0.1544 0.0017 0.089 0.069 0.128 SCOPHTHALMUS AQUOSUS 3 211 16.2934 0.4047 21.089 14.308 26.332 ANIMAL REMAINS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 46 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=406, Stomach samples=1639 Predator size stats: mean(s.e.)=46.0(0.1), min=41 max=50 Mean (s.e.) stomach volume = 3.2791 (0.1901) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 787 48.0171 0.0000 0.000 0.000 0.000 EMPTY 34 2 0.1220 0.0092 0.279 0.046 0.087 ACTINIARIA 3 258 15.7413 0.8153 24.849 13.091 25.005 CTENOPHORA 22 5 0.3051 0.0159 0.484 0.305 0.583 PLEUROBRACHIA PILEUS 25 4 0.2441 0.0047 0.143 0.156 0.298 NEMERTEA 40 1 0.0610 0.0001 0.002 0.061 0.117 NEMATODA 11 14 0.8542 0.0298 0.909 0.375 0.717 POLYCHAETA 18 6 0.3661 0.0019 0.058 0.268 0.513 TOMOPTERIS SP 16 7 0.4271 0.0063 0.192 0.238 0.455 CRUSTACEA 6 60 3.6608 0.1871 5.702 2.762 5.275 CRUSTACEA SHRIMP 8 23 1.4033 0.0317 0.965 0.970 1.852 AMPHIPODA 9 21 1.2813 0.0165 0.502 0.878 1.677 GAMMARIDEA 34 2 0.1220 0.0008 0.024 0.003 0.006 HYPERIIDAE 40 1 0.0610 0.0001 0.004 0.024 0.047 DECAPODA 22 5 0.3051 0.0047 0.143 0.244 0.466 DECAPODA CRAB 40 1 0.0610 0.0012 0.037 0.061 0.117 DECAPODA CRAB MEGALOPA 15 8 0.4881 0.0266 0.811 0.214 0.408 DECAPODA SHRIMP 40 1 0.0610 0.0012 0.037 0.061 0.117 CANCER IRRORATUS 29 3 0.1830 0.0263 0.802 0.116 0.221 CRANGON SEPTEMSPINOSA 18 6 0.3661 0.0043 0.132 0.195 0.373 PANDALIDAE 40 1 0.0610 0.0006 0.019 0.031 0.058 PALINURA LARVAE 25 4 0.2441 0.0023 0.069 0.098 0.186 ISOPODA 5 81 4.9420 0.2663 8.116 3.949 7.542 EUPHAUSIIDAE 34 2 0.1220 0.0079 0.242 0.122 0.233 MYSIDACEA 25 4 0.2441 0.0016 0.050 0.027 0.052 COPEPODA 29 3 0.1830 0.0110 0.335 0.134 0.256 BIVALVIA 12 12 0.7322 0.0888 2.708 0.567 1.084 PECTINIDAE 25 4 0.2441 0.0200 0.610 0.216 0.412 GASTROPODA 29 3 0.1830 0.0049 0.149 0.146 0.280 CLIONE LIMACINA 10 19 1.1592 0.1308 3.985 0.921 1.760 CEPHALOPODA 18 6 0.3661 0.0647 1.973 0.281 0.536 LOLIGO SP 29 3 0.1830 0.0320 0.976 0.153 0.291 ILLEX SP 40 1 0.0610 0.0002 0.006 0.007 0.014 OCTOPODA 22 5 0.3051 0.0010 0.032 0.226 0.431 CHAETOGNATHA 40 1 0.0610 0.0001 0.002 0.061 0.117 ASTEROIDEA 18 6 0.3661 0.0074 0.225 0.363 0.693 LARVACEA 7 26 1.5863 0.0225 0.686 1.319 2.519 THALIACEA 4 99 6.0403 0.3236 9.864 4.912 9.382 FISH 40 1 0.0610 0.0002 0.006 0.037 0.070 FISH EGGS OTHER THAN SKATE Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 47 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=406, Stomach samples=1639 Predator size stats: mean(s.e.)=46.0(0.1), min=41 max=50 Mean (s.e.) stomach volume = 3.2791 (0.1901) based on 1981-90 bottom trawl data and predator length category 41-50 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 40 1 0.0610 0.0015 0.046 0.031 0.058 FISH LARVAE 40 1 0.0610 0.0006 0.019 0.012 0.023 ANGUILLIFORMES LARVAE 29 3 0.1830 0.0519 1.581 0.183 0.350 CLUPEA HARENGUS 34 2 0.1220 0.0098 0.298 0.122 0.233 GADIDAE 40 1 0.0610 0.0083 0.253 0.049 0.093 GADUS MORHUA 14 10 0.6101 0.0959 2.922 0.580 1.107 MERLUCCIUS BILINEARIS 40 1 0.0610 0.0021 0.063 0.012 0.023 UROPHYCIS CHUSS 13 11 0.6711 0.0901 2.745 0.641 1.224 AMMODYTES SP 40 1 0.0610 0.0005 0.015 0.024 0.047 COTTIDAE 40 1 0.0610 0.0031 0.093 0.061 0.117 OPHIDIIDAE 16 7 0.4271 0.0757 2.306 0.409 0.781 SCOMBRIDAE 40 1 0.0610 0.0427 1.302 0.061 0.117 SCOMBER SCOMBRUS 34 2 0.1220 0.0309 0.943 0.097 0.185 PEPRILUS TRIACANTHUS 40 1 0.0610 0.0049 0.149 0.061 0.117 PLEURONECTIFORMES 34 2 0.1220 0.0015 0.046 0.055 0.105 SCOPHTHALMUS AQUOSUS 2 291 17.7547 0.6921 21.095 16.320 31.171 ANIMAL REMAINS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 48 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=674, Stomach samples=2390 Predator size stats: mean(s.e.)=55.7(0.1), min=51 max=60 Mean (s.e.) stomach volume = 4.6959 (0.2367) based on 1981-90 bottom trawl data and predator length category 51-60 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1157 48.4100 0.0000 0.000 0.000 0.000 EMPTY 34 3 0.1255 0.0063 0.134 0.126 0.243 CNIDARIA 36 2 0.0837 0.0049 0.105 0.075 0.146 ACTINIARIA 36 2 0.0837 0.0067 0.143 0.046 0.089 SCYPHOZOA 2 429 17.9498 1.2305 26.200 14.880 28.826 CTENOPHORA 15 12 0.5021 0.0490 1.042 0.502 0.973 PLEUROBRACHIA PILEUS 29 4 0.1674 0.0054 0.115 0.101 0.195 NEMERTEA 12 18 0.7531 0.0223 0.475 0.345 0.669 POLYCHAETA 47 1 0.0418 0.0025 0.053 0.042 0.081 APHRODITIDAE 25 5 0.2092 0.0021 0.045 0.067 0.130 TOMOPTERIS SP 15 12 0.5021 0.0309 0.658 0.421 0.815 CRUSTACEA 6 68 2.8452 0.0950 2.022 2.156 4.177 CRUSTACEA SHRIMP 7 32 1.3389 0.0425 0.904 1.060 2.053 AMPHIPODA 18 8 0.3347 0.0035 0.075 0.241 0.467 GAMMARIDEA 23 6 0.2510 0.0022 0.046 0.062 0.121 HYPERIIDAE 36 2 0.0837 0.0023 0.049 0.042 0.081 PHRONIMA SP 29 4 0.1674 0.0026 0.054 0.134 0.259 DECAPODA 18 8 0.3347 0.0445 0.947 0.141 0.273 DECAPODA CRAB 9 24 1.0042 0.0571 1.216 0.684 1.325 DECAPODA SHRIMP 47 1 0.0418 0.0001 0.002 0.042 0.081 CANCER SP 22 7 0.2929 0.0067 0.143 0.181 0.351 CRANGON SEPTEMSPINOSA 47 1 0.0418 0.0019 0.040 0.013 0.024 PAGURIDAE 36 2 0.0837 0.0028 0.061 0.067 0.130 PANDALIDAE 47 1 0.0418 0.0008 0.018 0.021 0.041 SERGESTIDAE 47 1 0.0418 0.0004 0.009 0.042 0.081 PALINURA LARVAE 25 5 0.2092 0.0238 0.508 0.146 0.284 ISOPODA 5 102 4.2678 0.1743 3.711 3.247 6.290 EUPHAUSIIDAE 17 10 0.4184 0.0224 0.477 0.418 0.811 MYSIDACEA 47 1 0.0418 0.0001 0.003 0.025 0.049 COPEPODA 47 1 0.0418 0.0004 0.009 0.004 0.008 STOMATOPODA 14 17 0.7113 0.0785 1.670 0.536 1.038 MOLLUSCA 18 8 0.3347 0.0328 0.699 0.220 0.426 BIVALVIA 29 4 0.1674 0.0255 0.543 0.151 0.292 PECTINIDAE 47 1 0.0418 0.0209 0.445 0.042 0.081 PECTINIDAE VISCERA 47 1 0.0418 0.0001 0.003 0.042 0.081 SOLENIDAE SHELL 36 2 0.0837 0.0087 0.185 0.074 0.143 GASTROPODA 47 1 0.0418 0.0008 0.018 0.008 0.016 THECOSOMATA 25 5 0.2092 0.0092 0.196 0.080 0.156 CLIONE LIMACINA 8 30 1.2552 0.2051 4.367 1.095 2.121 CEPHALOPODA Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 49 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=674, Stomach samples=2390 Predator size stats: mean(s.e.)=55.7(0.1), min=51 max=60 Mean (s.e.) stomach volume = 4.6959 (0.2367) based on 1981-90 bottom trawl data and predator length category 51-60 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 11 21 0.8787 0.2264 4.820 0.753 1.459 LOLIGO SP 23 6 0.2510 0.0688 1.465 0.230 0.446 ILLEX SP 36 2 0.0837 0.0015 0.031 0.067 0.130 OCTOPODA 36 2 0.0837 0.0001 0.002 0.063 0.122 CHAETOGNATHA 47 1 0.0418 0.0004 0.009 0.042 0.081 ASTEROIDEA 47 1 0.0418 0.0001 0.002 0.017 0.032 OPHIUROIDEA 47 1 0.0418 0.0001 0.002 0.042 0.081 BRYOZOA 47 1 0.0418 0.0002 0.004 0.004 0.008 UROCHORDATA 34 3 0.1255 0.0013 0.028 0.059 0.113 LARVACEA 25 5 0.2092 0.0172 0.366 0.153 0.296 THALIACEA 4 137 5.7322 0.6808 14.494 4.908 9.508 FISH 47 1 0.0418 0.0000 0.001 0.001 0.003 FISH LARVAE 47 1 0.0418 0.0008 0.018 0.002 0.004 ANGUILLIFORMES LARVAE 36 2 0.0837 0.0048 0.102 0.084 0.162 CLUPEIDAE 29 4 0.1674 0.0155 0.330 0.167 0.324 CLUPEA HARENGUS 36 2 0.0837 0.0238 0.507 0.083 0.161 GADIDAE 47 1 0.0418 0.0335 0.713 0.042 0.081 ENCHELYOPUS CIMBRIUS 12 18 0.7531 0.1021 2.175 0.659 1.277 MERLUCCIUS BILINEARIS 47 1 0.0418 0.0126 0.267 0.042 0.081 UROPHYCIS SP 36 2 0.0837 0.0031 0.067 0.036 0.069 MYCTOPHIDAE 47 1 0.0418 0.0167 0.356 0.042 0.081 ASPIDOPHOROIDES MONOPTERYGIUS 10 22 0.9205 0.0899 1.914 0.641 1.241 AMMODYTES SP 47 1 0.0418 0.0021 0.045 0.010 0.020 ANARHICHAS LUPUS 47 1 0.0418 0.0008 0.018 0.004 0.008 COTTIDAE 47 1 0.0418 0.0054 0.114 0.033 0.065 MYOXOCEPHALUS OCTODECEMSPINOSUS 47 1 0.0418 0.0075 0.160 0.042 0.081 OPHIDIIDAE 29 4 0.1674 0.0644 1.372 0.163 0.316 LEPOPHIDIUM PROFUNDORUM 18 8 0.3347 0.1375 2.928 0.329 0.637 SCOMBRIDAE 47 1 0.0418 0.0126 0.267 0.042 0.081 SCOMBER SP 47 1 0.0418 0.0029 0.062 0.029 0.057 SCOMBER SCOMBRUS 47 1 0.0418 0.0377 0.802 0.042 0.081 PEPRILUS TRIACANTHUS 47 1 0.0418 0.0004 0.009 0.008 0.016 ZOARCIDAE 36 2 0.0837 0.0523 1.114 0.084 0.162 PARALICHTHYS OBLONGUS 47 1 0.0418 0.0021 0.045 0.042 0.081 SCOPHTHALMUS AQUOSUS 47 1 0.0418 0.0008 0.018 0.004 0.008 HIPPOGLOSSOIDES PLATESSOIDES 3 384 16.0669 0.8383 17.849 15.053 29.160 ANIMAL REMAINS 47 1 0.0418 0.0063 0.134 0.021 0.041 ANIMAL EGGS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 50 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=952, Stomach samples=3261 Predator size stats: mean(s.e.)=65.8(0.1), min=61 max=70 Mean (s.e.) stomach volume = 7.6101 (0.3916) based on 1981-90 bottom trawl data and predator length category 61-70 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 54 2 0.0613 0.0052 0.068 0.037 0.075 1 1664 51.0273 0.0000 0.000 0.000 0.000 EMPTY 35 5 0.1533 0.0028 0.036 0.153 0.313 CNIDARIA 67 1 0.0307 0.0003 0.004 0.015 0.031 HYDROZOA 35 5 0.1533 0.0197 0.259 0.091 0.185 ACTINIARIA 28 7 0.2147 0.0301 0.395 0.168 0.342 SCYPHOZOA 2 483 14.8114 1.3386 17.587 12.528 25.562 CTENOPHORA 20 10 0.3067 0.0506 0.665 0.307 0.626 PLEUROBRACHIA PILEUS 54 2 0.0613 0.0038 0.050 0.019 0.038 NEMERTEA 9 50 1.5333 0.0429 0.563 0.798 1.628 POLYCHAETA 54 2 0.0613 0.0018 0.024 0.061 0.125 APHRODITIDAE 67 1 0.0307 0.0001 0.001 0.031 0.063 NEREIDAE 67 1 0.0307 0.0006 0.008 0.003 0.006 TOMOPTERIS SP 67 1 0.0307 0.0002 0.002 0.031 0.063 ARTHROPODA 41 4 0.1227 0.0021 0.027 0.093 0.190 CRUSTACEA 5 125 3.8332 0.0981 1.289 2.743 5.597 CRUSTACEA SHRIMP 14 22 0.6746 0.0209 0.275 0.534 1.089 AMPHIPODA 21 9 0.2760 0.0055 0.072 0.202 0.413 GAMMARIDEA 49 3 0.0920 0.0008 0.011 0.025 0.050 HYPERIIDAE 67 1 0.0307 0.0003 0.004 0.031 0.063 PHRONIMA SP 33 6 0.1840 0.0013 0.018 0.147 0.300 DECAPODA 10 42 1.2879 0.0847 1.112 0.745 1.520 DECAPODA CRAB 14 22 0.6746 0.0212 0.278 0.473 0.966 DECAPODA SHRIMP 28 7 0.2147 0.0050 0.066 0.066 0.135 CANCER SP 67 1 0.0307 0.0015 0.020 0.031 0.063 CANCER BOREALIS 24 8 0.2453 0.0389 0.512 0.156 0.318 CANCER IRRORATUS 28 7 0.2147 0.0028 0.036 0.118 0.241 CRANGON SEPTEMSPINOSA 54 2 0.0613 0.0297 0.391 0.060 0.122 HOMARUS AMERICANUS 67 1 0.0307 0.0045 0.059 0.011 0.022 MAJIDAE 35 5 0.1533 0.0027 0.035 0.098 0.199 PAGURIDAE 17 15 0.4600 0.0258 0.339 0.226 0.461 PANDALIDAE 67 1 0.0307 0.0003 0.004 0.031 0.063 DICHELOPANDALUS LEPTOCERUS 67 1 0.0307 0.0064 0.085 0.018 0.038 OVALIPES OCELLATUS 54 2 0.0613 0.0040 0.052 0.057 0.116 SERGESTIDAE 41 4 0.1227 0.0022 0.029 0.054 0.109 ISOPODA 6 100 3.0665 0.0982 1.290 2.467 5.034 EUPHAUSIIDAE 67 1 0.0307 0.0006 0.008 0.031 0.063 EUPHAUSIA SP 19 11 0.3373 0.0084 0.111 0.291 0.594 MYSIDACEA 67 1 0.0307 0.0003 0.004 0.031 0.063 COPEPODA Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 51 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=952, Stomach samples=3261 Predator size stats: mean(s.e.)=65.8(0.1), min=61 max=70 Mean (s.e.) stomach volume = 7.6101 (0.3916) based on 1981-90 bottom trawl data and predator length category 61-70 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 67 1 0.0307 0.0021 0.028 0.011 0.022 STOMATOPODA 12 35 1.0733 0.1841 2.419 0.850 1.734 MOLLUSCA 11 38 1.1653 0.2530 3.323 0.881 1.797 BIVALVIA 67 1 0.0307 0.0215 0.282 0.031 0.063 BIVALVIA VISCERA 18 13 0.3987 0.1374 1.805 0.333 0.679 PECTINIDAE 49 3 0.0920 0.0089 0.117 0.092 0.188 PECTINIDAE VISCERA 67 1 0.0307 0.0031 0.040 0.031 0.063 MACTRIDAE 67 1 0.0307 0.0008 0.010 0.008 0.016 SOLENIDAE 28 7 0.2147 0.0261 0.343 0.124 0.253 GASTROPODA 8 55 1.6866 0.3612 4.746 1.336 2.726 CEPHALOPODA 13 25 0.7666 0.1757 2.309 0.636 1.298 LOLIGO SP 67 1 0.0307 0.0110 0.145 0.018 0.038 ILLEX SP 67 1 0.0307 0.0031 0.040 0.031 0.063 SEPIOLIDAE 41 4 0.1227 0.0077 0.101 0.080 0.163 OCTOPODA 67 1 0.0307 0.0012 0.016 0.003 0.006 HOLOTHUROIDEA 54 2 0.0613 0.0003 0.004 0.032 0.066 BRYOZOA 67 1 0.0307 0.0031 0.040 0.031 0.063 UROCHORDATA 54 2 0.0613 0.0018 0.024 0.061 0.125 LARVACEA 67 1 0.0307 0.0004 0.005 0.005 0.011 THALIACEA 4 262 8.0343 1.4370 18.880 6.665 13.599 FISH 67 1 0.0307 0.0000 0.000 0.031 0.063 FISH LARVAE 67 1 0.0307 0.0166 0.218 0.028 0.056 MYXINIDAE 67 1 0.0307 0.0031 0.040 0.031 0.063 SELACHIMORPHA 67 1 0.0307 0.0046 0.060 0.031 0.063 SQUALUS ACANTHIAS 54 2 0.0613 0.0169 0.222 0.046 0.094 ANGUILLIFORMES 54 2 0.0613 0.0003 0.004 0.038 0.078 ANGUILLIFORMES LARVAE 67 1 0.0307 0.0291 0.383 0.029 0.059 ANGUILLA ROSTRATA 41 4 0.1227 0.0364 0.478 0.091 0.185 OPHICHTHIDAE 67 1 0.0307 0.0031 0.040 0.031 0.063 SCOMBERESOX SAURUS 24 8 0.2453 0.1893 2.487 0.240 0.490 CLUPEIDAE 41 4 0.1227 0.0573 0.753 0.097 0.197 BREVOORTIA TYRANNUS 21 9 0.2760 0.1877 2.466 0.222 0.454 CLUPEA HARENGUS 24 8 0.2453 0.0524 0.689 0.159 0.325 ENGRAULIDAE 67 1 0.0307 0.0001 0.001 0.001 0.002 ANCHOA HEPSETUS 24 8 0.2453 0.1647 2.164 0.160 0.325 ANCHOA MITCHILLI 35 5 0.1533 0.0294 0.387 0.126 0.257 GADIDAE 67 1 0.0307 0.0046 0.060 0.031 0.063 ENCHELYOPUS CIMBRIUS 67 1 0.0307 0.0011 0.015 0.028 0.056 GADUS MORHUA 67 1 0.0307 0.0003 0.004 0.031 0.063 MELANOGRAMMUS AEGLEFINUS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 52 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=952, Stomach samples=3261 Predator size stats: mean(s.e.)=65.8(0.1), min=61 max=70 Mean (s.e.) stomach volume = 7.6101 (0.3916) based on 1981-90 bottom trawl data and predator length category 61-70 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 21 9 0.2760 0.0737 0.969 0.241 0.491 MERLUCCIUS BILINEARIS 67 1 0.0307 0.0184 0.242 0.031 0.063 UROPHYCIS SP 67 1 0.0307 0.0199 0.262 0.031 0.063 UROPHYCIS CHUSS 49 3 0.0920 0.0018 0.024 0.048 0.097 UROPHYCIS REGIA 54 2 0.0613 0.0123 0.161 0.037 0.075 SYNGNATHIDAE 67 1 0.0307 0.0006 0.008 0.031 0.063 HIPPOCAMPUS SP 49 3 0.0920 0.0031 0.041 0.031 0.063 MYCTOPHIDAE 7 83 2.5452 0.4611 6.058 1.861 3.798 AMMODYTES SP 54 2 0.0613 0.0011 0.014 0.031 0.063 ANARHICHAS LUPUS 67 1 0.0307 0.0008 0.010 0.015 0.031 SELENE VOMER 54 2 0.0613 0.0025 0.033 0.011 0.023 OPHIDIIDAE 67 1 0.0307 0.0215 0.282 0.031 0.063 OPHIDION MARGINATUM 67 1 0.0307 0.0107 0.141 0.031 0.063 CYNOSCION REGALIS 67 1 0.0307 0.0015 0.020 0.002 0.003 LEIOSTOMUS XANTHURUS 16 16 0.4906 0.3442 4.522 0.488 0.995 SCOMBRIDAE 41 4 0.1227 0.0497 0.653 0.123 0.250 SCOMBER SCOMBRUS 67 1 0.0307 0.0015 0.020 0.003 0.006 CENTROPRISTIS STRIATA 41 4 0.1227 0.0460 0.604 0.101 0.206 STENOTOMUS CHRYSOPS 28 7 0.2147 0.0883 1.160 0.196 0.400 PEPRILUS TRIACANTHUS 35 5 0.1533 0.0207 0.272 0.112 0.229 TRIGLIDAE 67 1 0.0307 0.0123 0.161 0.031 0.063 PRIONOTUS CAROLINUS 67 1 0.0307 0.0049 0.064 0.012 0.025 ZOARCIDAE 54 2 0.0613 0.0623 0.818 0.061 0.125 MACROZOARCES AMERICANUS 67 1 0.0307 0.0006 0.007 0.002 0.003 GOBIIDAE 33 6 0.1840 0.0236 0.310 0.078 0.159 PLEURONECTIFORMES 41 4 0.1227 0.0020 0.026 0.038 0.078 CITHARICHTHYS ARCTIFRONS 49 3 0.0920 0.0021 0.028 0.020 0.041 SCOPHTHALMUS AQUOSUS 35 5 0.1533 0.0394 0.518 0.083 0.169 SYMPHURUS SP 3 335 10.2729 0.8677 11.400 9.485 19.353 ANIMAL REMAINS 67 1 0.0307 0.0002 0.002 0.031 0.063 ANIMAL EGGS 67 1 0.0307 0.0017 0.022 0.003 0.006 MACROALGAE 67 1 0.0307 0.0153 0.201 0.031 0.063 DISCARDED FOOD 67 1 0.0307 0.0004 0.005 0.001 0.002 CELLOPHANE CIGARET PACKAGE Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 53 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1110, Stomach samples=4663 Predator size stats: mean(s.e.)=75.5(0.0), min=71 max=80 Mean (s.e.) stomach volume = 11.8902 (0.4807) based on 1981-90 bottom trawl data and predator length category 71-80 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 2505 53.7208 0.0000 0.000 0.000 0.000 EMPTY 25 14 0.3002 0.0179 0.151 0.240 0.518 CNIDARIA 97 1 0.0214 0.0021 0.018 0.021 0.046 HYDROZOA 97 1 0.0214 0.0000 0.000 0.021 0.046 TUBULARIA SP 41 8 0.1716 0.0060 0.051 0.123 0.266 ACTINIARIA 74 2 0.0429 0.0017 0.014 0.015 0.032 ANEMONIA SARGASSENSIS 36 9 0.1930 0.0336 0.283 0.157 0.339 SCYPHOZOA 2 586 12.5670 1.6160 13.589 10.026 21.651 CTENOPHORA 25 14 0.3002 0.0693 0.582 0.298 0.644 PLEUROBRACHIA PILEUS 50 5 0.1072 0.0074 0.063 0.056 0.120 NEMERTEA 8 70 1.5012 0.0574 0.483 0.636 1.372 POLYCHAETA 74 2 0.0429 0.0012 0.010 0.004 0.009 MALDANIDAE 97 1 0.0214 0.0001 0.001 0.000 0.000 ONUPHIDAE 74 2 0.0429 0.0024 0.020 0.006 0.014 NEREIDAE 60 3 0.0643 0.0013 0.011 0.003 0.007 TOMOPTERIS SP 60 3 0.0643 0.0113 0.095 0.027 0.058 SIPUNCULA 31 11 0.2359 0.0072 0.060 0.110 0.237 CRUSTACEA 6 146 3.1310 0.1077 0.906 1.996 4.309 CRUSTACEA SHRIMP 17 29 0.6219 0.0404 0.340 0.407 0.878 AMPHIPODA 43 7 0.1501 0.0032 0.027 0.090 0.194 GAMMARIDEA 97 1 0.0214 0.0002 0.002 0.001 0.002 BYBLIS SERRATA 60 3 0.0643 0.0001 0.001 0.026 0.056 HYPERIIDAE 97 1 0.0214 0.0003 0.002 0.000 0.000 HYPERIA GALBA 36 9 0.1930 0.0112 0.094 0.089 0.193 DECAPODA 9 61 1.3082 0.0853 0.718 0.717 1.548 DECAPODA CRAB 16 31 0.6648 0.0237 0.199 0.276 0.597 DECAPODA SHRIMP 97 1 0.0214 0.0009 0.007 0.021 0.046 AXIIDAE 29 12 0.2573 0.0333 0.280 0.176 0.380 CANCER SP 24 15 0.3217 0.0377 0.317 0.219 0.474 CANCER IRRORATUS 36 9 0.1930 0.0032 0.027 0.060 0.130 CRANGON SEPTEMSPINOSA 53 4 0.0858 0.0038 0.032 0.075 0.161 PAGURIDAE 25 14 0.3002 0.0108 0.091 0.133 0.287 PANDALIDAE 97 1 0.0214 0.0001 0.001 0.002 0.005 DICHELOPANDALUS LEPTOCERUS 97 1 0.0214 0.0097 0.081 0.011 0.023 PORTUNIDAE 60 3 0.0643 0.0027 0.023 0.024 0.051 OVALIPES OCELLATUS 74 2 0.0429 0.0018 0.015 0.001 0.002 ISOPODA 7 87 1.8658 0.0723 0.608 1.344 2.901 EUPHAUSIIDAE 23 16 0.3431 0.0078 0.066 0.241 0.521 MYSIDACEA 97 1 0.0214 0.0000 0.000 0.002 0.005 COPEPODA Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 54 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1110, Stomach samples=4663 Predator size stats: mean(s.e.)=75.5(0.0), min=71 max=80 Mean (s.e.) stomach volume = 11.8902 (0.4807) based on 1981-90 bottom trawl data and predator length category 71-80 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 29 12 0.2573 0.0227 0.191 0.108 0.234 STOMATOPODA 11 53 1.1366 0.2243 1.886 0.766 1.655 MOLLUSCA 97 1 0.0214 0.0001 0.001 0.001 0.002 MOLLUSCA SHELL 97 1 0.0214 0.0011 0.009 0.011 0.023 MOLLUSCA VISCERA 13 42 0.9007 0.4458 3.748 0.713 1.540 BIVALVIA 97 1 0.0214 0.0008 0.006 0.001 0.002 BIVALVIA SHELL 74 2 0.0429 0.0652 0.548 0.041 0.088 BIVALVIA VISCERA 31 11 0.2359 0.1300 1.093 0.206 0.445 PECTINIDAE 60 3 0.0643 0.0068 0.057 0.060 0.129 PECTINIDAE VISCERA 74 2 0.0429 0.0090 0.076 0.030 0.065 MACTRIDAE 74 2 0.0429 0.0004 0.004 0.043 0.093 SOLENIDAE 31 11 0.2359 0.0191 0.161 0.142 0.306 GASTROPODA 97 1 0.0214 0.0003 0.002 0.001 0.002 NUDIBRANCHIA 10 55 1.1795 0.2944 2.475 0.859 1.855 CEPHALOPODA 14 41 0.8793 0.3087 2.596 0.702 1.516 LOLIGO SP 53 4 0.0858 0.0049 0.041 0.034 0.074 LOLLIGUNCULA BREVIS 36 9 0.1930 0.0956 0.804 0.166 0.359 ILLEX SP 60 3 0.0643 0.0063 0.053 0.024 0.051 SEPIOLIDAE 53 4 0.0858 0.0025 0.021 0.032 0.068 OCTOPODA 97 1 0.0214 0.0006 0.005 0.004 0.009 ASTEROIDEA 97 1 0.0214 0.0002 0.002 0.004 0.009 ASTERIAS VULGARIS 97 1 0.0214 0.0000 0.000 0.021 0.046 ECHINARACHNIIDAE 74 2 0.0429 0.0009 0.007 0.028 0.060 ECHINARACHNIUS PARMA 97 1 0.0214 0.0002 0.002 0.001 0.002 OPHIUROIDEA 74 2 0.0429 0.0028 0.024 0.020 0.044 HOLOTHUROIDEA 60 3 0.0643 0.0081 0.069 0.062 0.134 THALIACEA 3 466 9.9936 2.4375 20.497 7.983 17.237 FISH 74 2 0.0429 0.0000 0.000 0.021 0.046 FISH SCALES 74 2 0.0429 0.0051 0.043 0.043 0.093 FISH EGGS OTHER THAN SKATE 97 1 0.0214 0.0000 0.000 0.000 0.000 FISH LARVAE 74 2 0.0429 0.0221 0.186 0.043 0.093 RAJA SP 97 1 0.0214 0.0017 0.014 0.021 0.046 RAJA ERINACEA 43 7 0.1501 0.0104 0.087 0.100 0.217 ANGUILLIFORMES 74 2 0.0429 0.0231 0.194 0.027 0.058 CONGER OCEANICUS 43 7 0.1501 0.0360 0.302 0.089 0.192 OPHICHTHIDAE 74 2 0.0429 0.0264 0.222 0.030 0.065 SCOMBERESOX SAURUS 17 29 0.6219 0.2933 2.466 0.602 1.299 CLUPEIDAE 74 2 0.0429 0.0130 0.109 0.031 0.067 ALOSA AESTIVALIS 31 11 0.2359 0.1137 0.956 0.165 0.357 ALOSA PSEUDOHARENGUS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 55 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1110, Stomach samples=4663 Predator size stats: mean(s.e.)=75.5(0.0), min=71 max=80 Mean (s.e.) stomach volume = 11.8902 (0.4807) based on 1981-90 bottom trawl data and predator length category 71-80 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 74 2 0.0429 0.0198 0.167 0.038 0.081 ALOSA SAPIDISSIMA 19 27 0.5790 0.3696 3.108 0.419 0.905 BREVOORTIA TYRANNUS 25 14 0.3002 0.2284 1.921 0.283 0.611 CLUPEA HARENGUS 20 26 0.5576 0.1138 0.957 0.343 0.741 ENGRAULIDAE 97 1 0.0214 0.0042 0.035 0.006 0.014 ANCHOA HEPSETUS 15 36 0.7720 0.4483 3.770 0.473 1.021 ANCHOA MITCHILLI 48 6 0.1287 0.0486 0.409 0.112 0.241 GADIDAE 60 3 0.0643 0.0184 0.155 0.054 0.116 BROSME BROSME 97 1 0.0214 0.0135 0.114 0.015 0.032 ENCHELYOPUS CIMBRIUS 20 26 0.5576 0.2510 2.111 0.520 1.123 MERLUCCIUS BILINEARIS 97 1 0.0214 0.0143 0.120 0.020 0.044 UROPHYCIS SP 48 6 0.1287 0.0888 0.747 0.093 0.201 UROPHYCIS CHUSS 36 9 0.1930 0.0272 0.228 0.089 0.191 UROPHYCIS REGIA 97 1 0.0214 0.0002 0.002 0.004 0.009 GASTEROSTEIDAE 97 1 0.0214 0.0002 0.002 0.011 0.023 SYNGNATHIDAE 74 2 0.0429 0.0017 0.014 0.008 0.016 HIPPOCAMPUS SP 97 1 0.0214 0.0006 0.005 0.021 0.046 MYCTOPHIDAE 5 149 3.1954 0.8978 7.550 2.456 5.303 AMMODYTES SP 53 4 0.0858 0.0062 0.052 0.054 0.116 ANARHICHAS LUPUS 74 2 0.0429 0.0022 0.019 0.003 0.006 ATHERINIDAE 97 1 0.0214 0.0006 0.005 0.004 0.009 COTTIDAE 60 3 0.0643 0.0139 0.117 0.064 0.139 MYOXOCEPHALUS OCTODECEMSPINOSUS 97 1 0.0214 0.0004 0.004 0.011 0.023 CYCLOPTERIDAE 50 5 0.1072 0.0195 0.164 0.088 0.190 OPHIDIIDAE 53 4 0.0858 0.0101 0.085 0.075 0.162 LEPOPHIDIUM PROFUNDORUM 74 2 0.0429 0.0047 0.040 0.020 0.044 OPHIDION MARGINATUM 97 1 0.0214 0.0214 0.180 0.021 0.046 SCARIDAE 74 2 0.0429 0.0062 0.052 0.022 0.048 SCIAENIDAE 43 7 0.1501 0.0807 0.679 0.110 0.238 CYNOSCION REGALIS 60 3 0.0643 0.0590 0.496 0.030 0.065 LEIOSTOMUS XANTHURUS 12 47 1.0079 0.6988 5.876 0.961 2.074 SCOMBRIDAE 74 2 0.0429 0.1673 1.407 0.043 0.093 SCOMBER SP 31 11 0.2359 0.1726 1.452 0.236 0.509 SCOMBER SCOMBRUS 97 1 0.0214 0.0002 0.002 0.021 0.046 CENTROPRISTIS SP 97 1 0.0214 0.0005 0.004 0.001 0.001 CENTROPRISTIS STRIATA 97 1 0.0214 0.0021 0.018 0.021 0.046 LAGODON RHOMBOIDES 43 7 0.1501 0.0599 0.504 0.130 0.280 STENOTOMUS CHRYSOPS 97 1 0.0214 0.0021 0.018 0.011 0.023 LUMPENUS LUMPRETAEFORMIS 53 4 0.0858 0.0242 0.203 0.069 0.148 PEPRILUS TRIACANTHUS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 56 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1110, Stomach samples=4663 Predator size stats: mean(s.e.)=75.5(0.0), min=71 max=80 Mean (s.e.) stomach volume = 11.8902 (0.4807) based on 1981-90 bottom trawl data and predator length category 71-80 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 60 3 0.0643 0.0127 0.106 0.044 0.094 TRIGLIDAE 74 2 0.0429 0.0016 0.014 0.032 0.069 PRIONOTUS CAROLINUS 97 1 0.0214 0.0041 0.034 0.020 0.044 ZOARCIDAE 60 3 0.0643 0.0220 0.185 0.044 0.095 MACROZOARCES AMERICANUS 97 1 0.0214 0.0001 0.001 0.021 0.046 GOBIIDAE 41 8 0.1716 0.0198 0.166 0.068 0.148 PLEURONECTIFORMES 97 1 0.0214 0.0039 0.032 0.003 0.007 BOTHIDAE 97 1 0.0214 0.0008 0.007 0.003 0.007 CITHARICHTHYS ARCTIFRONS 60 3 0.0643 0.0073 0.061 0.024 0.051 ETROPUS MICROSTOMUS 74 2 0.0429 0.0018 0.015 0.003 0.007 SCOPHTHALMUS AQUOSUS 60 3 0.0643 0.0289 0.243 0.049 0.107 PLEURONECTES FERRUGINEUS 22 18 0.3860 0.1472 1.238 0.222 0.479 SYMPHURUS SP 4 412 8.8355 0.8126 6.833 7.789 16.820 ANIMAL REMAINS 50 5 0.1072 0.0021 0.018 0.066 0.144 ANIMAL EGGS 97 1 0.0214 0.0000 0.000 0.021 0.046 PLANTS 97 1 0.0214 0.0002 0.002 0.021 0.046 RHODOPHYCOTA 53 4 0.0858 0.0028 0.023 0.024 0.051 ROCK Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 57 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=973, Stomach samples=2323 Predator size stats: mean(s.e.)=85.0(0.1), min=81 max=90 Mean (s.e.) stomach volume = 24.7439 (1.1639) based on 1981-90 bottom trawl data and predator length category 81-90 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1090 46.9221 0.0000 0.000 0.000 0.000 EMPTY 40 6 0.2583 0.0071 0.029 0.192 0.361 CNIDARIA 74 2 0.0861 0.0045 0.018 0.047 0.089 SIPHONOPHORA 30 9 0.3874 0.1625 0.657 0.323 0.608 ACTINIARIA 30 9 0.3874 0.0828 0.335 0.204 0.385 SCYPHOZOA 3 228 9.8149 2.0093 8.120 7.709 14.521 CTENOPHORA 45 5 0.2152 0.0603 0.244 0.194 0.365 PLEUROBRACHIA PILEUS 40 6 0.2583 0.0130 0.052 0.115 0.217 NEMERTEA 87 1 0.0430 0.0004 0.002 0.043 0.081 NEMATODA 9 44 1.8941 0.1822 0.736 0.971 1.829 POLYCHAETA 87 1 0.0430 0.0004 0.002 0.043 0.081 MALDANIDAE 87 1 0.0430 0.0009 0.003 0.009 0.016 TOMOPTERIS SP 74 2 0.0861 0.0019 0.008 0.009 0.016 SIPUNCULA 30 9 0.3874 0.0994 0.402 0.199 0.375 CRUSTACEA 7 61 2.6259 0.0819 0.331 1.146 2.159 CRUSTACEA SHRIMP 27 10 0.4305 0.0136 0.055 0.195 0.368 AMPHIPODA 87 1 0.0430 0.0002 0.001 0.009 0.016 GAMMARIDEA 74 2 0.0861 0.0024 0.010 0.006 0.012 DECAPODA 6 70 3.0133 0.3777 1.527 1.934 3.643 DECAPODA CRAB 24 12 0.5166 0.0208 0.084 0.327 0.617 DECAPODA SHRIMP 23 13 0.5596 0.0560 0.226 0.352 0.663 CANCER SP 58 3 0.1291 0.0640 0.259 0.096 0.182 CANCER BOREALIS 21 18 0.7749 0.0943 0.381 0.585 1.102 CANCER IRRORATUS 58 3 0.1291 0.0022 0.009 0.048 0.090 CRANGON SEPTEMSPINOSA 58 3 0.1291 0.0568 0.230 0.108 0.203 HOMARUS AMERICANUS 87 1 0.0430 0.0086 0.035 0.043 0.081 MAJIDAE 40 6 0.2583 0.0300 0.121 0.166 0.312 PAGURIDAE 24 12 0.5166 0.0215 0.087 0.288 0.542 PANDALIDAE 74 2 0.0861 0.0024 0.010 0.086 0.162 DICHELOPANDALUS LEPTOCERUS 87 1 0.0430 0.0022 0.009 0.043 0.081 PANDALUS BOREALIS 87 1 0.0430 0.0052 0.021 0.017 0.032 OVALIPES SP 58 3 0.1291 0.0372 0.150 0.056 0.105 OVALIPES OCELLATUS 87 1 0.0430 0.0005 0.002 0.003 0.006 ISOPODA 16 23 0.9901 0.0562 0.227 0.799 1.504 EUPHAUSIIDAE 51 4 0.1722 0.0043 0.017 0.066 0.124 MYSIDACEA 87 1 0.0430 0.0009 0.003 0.002 0.004 COPEPODA 45 5 0.2152 0.0209 0.084 0.069 0.130 STOMATOPODA 17 22 0.9471 0.2209 0.893 0.725 1.365 MOLLUSCA 11 38 1.6358 0.8292 3.351 1.110 2.092 BIVALVIA Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 58 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=973, Stomach samples=2323 Predator size stats: mean(s.e.)=85.0(0.1), min=81 max=90 Mean (s.e.) stomach volume = 24.7439 (1.1639) based on 1981-90 bottom trawl data and predator length category 81-90 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 74 2 0.0861 0.0133 0.054 0.065 0.122 BIVALVIA VISCERA 17 22 0.9471 0.3670 1.483 0.618 1.164 PECTINIDAE 51 4 0.1722 0.1009 0.408 0.096 0.181 PECTINIDAE VISCERA 74 2 0.0861 0.0075 0.030 0.065 0.122 ARCTICA ISLANDICA 51 4 0.1722 0.0325 0.131 0.062 0.118 MACTRIDAE 51 4 0.1722 0.0430 0.174 0.090 0.170 GASTROPODA 87 1 0.0430 0.0054 0.022 0.022 0.041 NUDIBRANCHIA 13 31 1.3345 0.2452 0.991 0.912 1.717 CEPHALOPODA 10 39 1.6789 0.5848 2.363 1.146 2.158 LOLIGO SP 51 4 0.1722 0.0173 0.070 0.093 0.174 LOLLIGUNCULA BREVIS 74 2 0.0861 0.1399 0.565 0.086 0.162 ILLEX SP 87 1 0.0430 0.0026 0.010 0.006 0.012 SEPIOLIDAE 38 7 0.3013 0.0474 0.191 0.230 0.434 OCTOPODA 87 1 0.0430 0.0007 0.003 0.001 0.002 ECHINARACHNIUS PARMA 2 339 14.5932 4.5589 18.423 11.202 21.101 FISH 87 1 0.0430 0.0142 0.057 0.013 0.024 MYXINIDAE 74 2 0.0861 0.0108 0.043 0.065 0.122 RAJA SP 87 1 0.0430 0.0069 0.028 0.034 0.065 RAJA ERINACEA 74 2 0.0861 0.0387 0.157 0.086 0.162 SELACHIMORPHA 74 2 0.0861 0.0409 0.165 0.086 0.162 SQUALUS ACANTHIAS 30 9 0.3874 0.1086 0.439 0.195 0.368 ANGUILLIFORMES 87 1 0.0430 0.0004 0.002 0.043 0.081 ANGUILLIFORMES LARVAE 87 1 0.0430 0.0452 0.183 0.015 0.028 ANGUILLA ROSTRATA 58 3 0.1291 0.0611 0.247 0.095 0.178 CONGER OCEANICUS 38 7 0.3013 0.1025 0.414 0.187 0.353 OPHICHTHIDAE 19 21 0.9040 0.6092 2.462 0.627 1.181 CLUPEIDAE 58 3 0.1291 0.0781 0.316 0.088 0.166 ALOSA AESTIVALIS 30 9 0.3874 0.3938 1.591 0.272 0.513 ALOSA PSEUDOHARENGUS 51 4 0.1722 0.1368 0.553 0.070 0.132 ALOSA SAPIDISSIMA 12 33 1.4206 1.3063 5.279 0.952 1.794 BREVOORTIA TYRANNUS 27 10 0.4305 0.4684 1.893 0.383 0.722 CLUPEA HARENGUS 15 24 1.0331 0.5872 2.373 0.738 1.391 ENGRAULIDAE 45 5 0.2152 0.1053 0.425 0.089 0.168 ANCHOA HEPSETUS 21 18 0.7749 0.5321 2.150 0.504 0.950 ANCHOA MITCHILLI 30 9 0.3874 0.2341 0.946 0.232 0.438 GADIDAE 87 1 0.0430 0.0108 0.043 0.043 0.081 BROSME BROSME 74 2 0.0861 0.1291 0.522 0.086 0.162 GADUS MORHUA 20 20 0.8610 0.5185 2.095 0.635 1.197 MERLUCCIUS BILINEARIS 87 1 0.0430 0.0689 0.278 0.043 0.081 POLLACHIUS VIRENS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 59 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=973, Stomach samples=2323 Predator size stats: mean(s.e.)=85.0(0.1), min=81 max=90 Mean (s.e.) stomach volume = 24.7439 (1.1639) based on 1981-90 bottom trawl data and predator length category 81-90 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 87 1 0.0430 0.0384 0.155 0.043 0.080 UROPHYCIS SP 87 1 0.0430 0.0258 0.104 0.043 0.081 UROPHYCIS CHUSS 51 4 0.1722 0.0278 0.112 0.114 0.215 UROPHYCIS REGIA 87 1 0.0430 0.0015 0.006 0.002 0.004 SYNGNATHIDAE 87 1 0.0430 0.0054 0.022 0.022 0.041 HIPPOCAMPUS ERECTUS 58 3 0.1291 0.0495 0.200 0.108 0.203 LOPHIUS AMERICANUS 87 1 0.0430 0.0002 0.001 0.022 0.041 SYNODONTIDAE 5 79 3.4008 0.6122 2.474 2.366 4.458 AMMODYTES SP 87 1 0.0430 0.0010 0.004 0.026 0.049 ANARHICHAS LUPUS 87 1 0.0430 0.0036 0.014 0.006 0.012 ATHERINIDAE 87 1 0.0430 0.0129 0.052 0.043 0.081 COTTIDAE 45 5 0.2152 0.3082 1.246 0.200 0.377 MYOXOCEPHALUS OCTODECEMSPINOSUS 87 1 0.0430 0.0215 0.087 0.022 0.041 CRYPTACANTHODES MACULATUS 87 1 0.0430 0.0301 0.122 0.043 0.081 CYCLOPTERUS LUMPUS 40 6 0.2583 0.1210 0.489 0.181 0.341 OPHIDIIDAE 58 3 0.1291 0.0382 0.154 0.126 0.238 LEPOPHIDIUM PROFUNDORUM 58 3 0.1291 0.0359 0.145 0.082 0.154 OPHIDION MARGINATUM 74 2 0.0861 0.0185 0.075 0.067 0.126 OPHIDION GRAYI 87 1 0.0430 0.0017 0.007 0.043 0.081 POMATOMUS SALTATRIX 87 1 0.0430 0.0043 0.017 0.009 0.016 SCIAENIDAE 45 5 0.2152 0.1827 0.738 0.170 0.320 CYNOSCION REGALIS 26 11 0.4735 0.3310 1.338 0.254 0.478 LEIOSTOMUS XANTHURUS 58 3 0.1291 0.0433 0.175 0.067 0.126 MICROPOGONIAS UNDULATUS 8 45 1.9372 3.1406 12.692 1.789 3.369 SCOMBRIDAE 87 1 0.0430 0.0560 0.226 0.043 0.081 SCOMBER SP 27 10 0.4305 0.3089 1.248 0.303 0.572 SCOMBER SCOMBRUS 87 1 0.0430 0.0065 0.026 0.032 0.061 CENTROPRISTIS STRIATA 87 1 0.0430 0.0245 0.099 0.041 0.077 LAGODON RHOMBOIDES 58 3 0.1291 0.0581 0.235 0.129 0.243 STENOTOMUS CHRYSOPS 87 1 0.0430 0.0065 0.026 0.043 0.081 LUMPENUS LUMPRETAEFORMIS 58 3 0.1291 0.0783 0.317 0.080 0.150 PEPRILUS TRIACANTHUS 87 1 0.0430 0.0097 0.039 0.039 0.073 PEPRILUS ALEPIDOTUS 87 1 0.0430 0.0006 0.003 0.043 0.081 TRIGLIDAE 87 1 0.0430 0.0030 0.012 0.004 0.008 PERISTEDION MINIATUM 58 3 0.1291 0.0275 0.111 0.063 0.118 PRIONOTUS CAROLINUS 87 1 0.0430 0.0011 0.004 0.004 0.008 MICRODESMIDAE 30 9 0.3874 0.2481 1.003 0.307 0.577 MACROZOARCES AMERICANUS 87 1 0.0430 0.0019 0.008 0.002 0.004 GOBIIDAE 45 5 0.2152 0.0669 0.271 0.142 0.268 PLEURONECTIFORMES Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 60 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=973, Stomach samples=2323 Predator size stats: mean(s.e.)=85.0(0.1), min=81 max=90 Mean (s.e.) stomach volume = 24.7439 (1.1639) based on 1981-90 bottom trawl data and predator length category 81-90 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 30 9 0.3874 0.0436 0.176 0.176 0.331 CITHARICHTHYS ARCTIFRONS 87 1 0.0430 0.0010 0.004 0.002 0.004 ETROPUS SP 58 3 0.1291 0.0291 0.117 0.062 0.118 ETROPUS MICROSTOMUS 58 3 0.1291 0.1108 0.448 0.118 0.223 PARALICHTHYS DENTATUS 58 3 0.1291 0.0509 0.206 0.118 0.223 PARALICHTHYS OBLONGUS 87 1 0.0430 0.0129 0.052 0.043 0.081 SCOPHTHALMUS AQUOSUS 87 1 0.0430 0.0108 0.043 0.043 0.081 GLYPTOCEPHALUS CYNOGLOSSUS 87 1 0.0430 0.0409 0.165 0.043 0.081 HIPPOGLOSSOIDES PLATESSOIDES 40 6 0.2583 0.0921 0.372 0.140 0.264 PLEURONECTES FERRUGINEUS 74 2 0.0861 0.1593 0.644 0.056 0.105 PLEURONECTES AMERICANUS 13 31 1.3345 0.5250 2.121 0.923 1.739 SYMPHURUS SP 4 151 6.5002 1.3068 5.281 5.625 10.595 ANIMAL REMAINS 87 1 0.0430 0.0003 0.001 0.002 0.004 MACROALGAE Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 61 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=888, Stomach samples=2806 Predator size stats: mean(s.e.)=95.5(0.1), min=91 max=100 Mean (s.e.) stomach volume = 39.0614 (1.7031) based on 1981-90 bottom trawl data and predator length category 91-100 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 79 2 0.0713 0.0143 0.036 0.071 0.134 1 1310 46.6857 0.0000 0.000 0.000 0.000 EMPTY 100 1 0.0356 0.0014 0.004 0.036 0.067 PORIFERA 70 3 0.1069 0.0043 0.011 0.071 0.134 CNIDARIA 70 3 0.1069 0.0036 0.009 0.073 0.137 SIPHONOPHORA 100 1 0.0356 0.0036 0.009 0.036 0.067 ANTHOZOA 23 15 0.5346 0.2286 0.585 0.325 0.609 ACTINIARIA 79 2 0.0713 0.0091 0.023 0.068 0.127 CERIANTHUS BOREALIS 59 5 0.1782 0.0884 0.226 0.128 0.241 SCYPHOZOA 3 215 7.6622 2.2816 5.841 5.663 10.618 CTENOPHORA 59 5 0.1782 0.2780 0.712 0.178 0.334 PLEUROBRACHIA PILEUS 70 3 0.1069 0.0191 0.049 0.027 0.050 NEMERTEA 13 28 0.9979 0.1010 0.258 0.479 0.898 POLYCHAETA 70 3 0.1069 0.0447 0.114 0.041 0.077 APHRODITIDAE 50 6 0.2138 0.0186 0.048 0.087 0.162 SIPUNCULA 100 1 0.0356 0.0100 0.026 0.014 0.027 ARTHROPODA 65 4 0.1426 0.0098 0.025 0.082 0.154 CRUSTACEA 9 49 1.7463 0.0836 0.214 0.827 1.550 CRUSTACEA SHRIMP 36 10 0.3564 0.0365 0.093 0.184 0.345 AMPHIPODA 100 1 0.0356 0.0001 0.000 0.001 0.003 GAMMARIDEA 79 2 0.0713 0.0003 0.001 0.071 0.134 BYBLIS SERRATA 79 2 0.0713 0.0016 0.004 0.037 0.070 DECAPODA 7 66 2.3521 0.2876 0.736 1.372 2.573 DECAPODA CRAB 25 14 0.4989 0.0280 0.072 0.321 0.602 DECAPODA SHRIMP 38 9 0.3207 0.0730 0.187 0.167 0.313 CANCER SP 31 12 0.4277 0.2001 0.512 0.276 0.518 CANCER BOREALIS 20 20 0.7128 0.2208 0.565 0.426 0.799 CANCER IRRORATUS 100 1 0.0356 0.0007 0.002 0.001 0.001 CRANGON SEPTEMSPINOSA 79 2 0.0713 0.0285 0.073 0.036 0.067 HOMARUS AMERICANUS 48 7 0.2495 0.0321 0.082 0.144 0.271 PAGURIDAE 26 13 0.4633 0.0179 0.046 0.284 0.533 PANDALIDAE 100 1 0.0356 0.0039 0.010 0.007 0.013 PENAEUS AZTECUS 100 1 0.0356 0.0075 0.019 0.011 0.020 OVALIPES OCELLATUS 100 1 0.0356 0.0018 0.005 0.018 0.033 SERGESTIDAE 79 2 0.0713 0.0160 0.041 0.036 0.067 SICYONIA SP 12 35 1.2473 0.0966 0.247 0.811 1.521 EUPHAUSIIDAE 41 8 0.2851 0.0063 0.016 0.182 0.341 MYSIDACEA 70 3 0.1069 0.0086 0.022 0.020 0.037 STOMATOPODA 18 23 0.8197 0.6002 1.537 0.617 1.157 MOLLUSCA Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 62 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=888, Stomach samples=2806 Predator size stats: mean(s.e.)=95.5(0.1), min=91 max=100 Mean (s.e.) stomach volume = 39.0614 (1.7031) based on 1981-90 bottom trawl data and predator length category 91-100 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 100 1 0.0356 0.0018 0.005 0.004 0.007 MOLLUSCA SHELL 8 56 1.9957 0.8575 2.195 1.392 2.609 BIVALVIA 59 5 0.1782 0.1702 0.436 0.128 0.241 BIVALVIA VISCERA 18 23 0.8197 0.7392 1.892 0.508 0.952 PECTINIDAE 41 8 0.2851 0.2021 0.517 0.121 0.227 PECTINIDAE VISCERA 79 2 0.0713 0.0674 0.172 0.046 0.087 PLACOPECTEN MAGELLANICUS 41 8 0.2851 0.1502 0.385 0.223 0.418 MACTRIDAE 70 3 0.1069 0.0071 0.018 0.052 0.097 SOLENIDAE 79 2 0.0713 0.0882 0.226 0.046 0.087 MERCENARIA SP 32 11 0.3920 0.1127 0.289 0.291 0.545 GASTROPODA 100 1 0.0356 0.0000 0.000 0.036 0.067 CLIONE LIMACINA 11 38 1.3542 0.4097 1.049 0.780 1.462 CEPHALOPODA 10 48 1.7106 1.3249 3.392 1.266 2.374 LOLIGO SP 79 2 0.0713 0.0046 0.012 0.071 0.134 LOLLIGUNCULA BREVIS 50 6 0.2138 0.4815 1.233 0.214 0.401 ILLEX SP 70 3 0.1069 0.0306 0.078 0.082 0.154 OCTOPODA 79 2 0.0713 0.0020 0.005 0.036 0.067 ECHINODERMATA 59 5 0.1782 0.0105 0.027 0.038 0.072 ASTEROIDEA 100 1 0.0356 0.0036 0.009 0.018 0.033 HOLOTHUROIDEA 100 1 0.0356 0.0005 0.001 0.004 0.007 UROCHORDATA 100 1 0.0356 0.0014 0.004 0.036 0.067 THALIACEA 2 464 16.5360 8.0993 20.734 13.644 25.582 FISH 65 4 0.1426 0.0193 0.049 0.067 0.126 FISH EGGS OTHER THAN SKATE 100 1 0.0356 0.0027 0.007 0.018 0.033 CHONDRICHTHYES EGGS 59 5 0.1782 0.0536 0.137 0.144 0.271 RAJA SP 79 2 0.0713 0.0164 0.042 0.011 0.020 RAJA ERINACEA 79 2 0.0713 0.0766 0.196 0.043 0.080 SQUALUS ACANTHIAS 50 6 0.2138 0.0251 0.064 0.121 0.227 ANGUILLIFORMES 100 1 0.0356 0.0001 0.000 0.036 0.067 ANGUILLIFORMES LARVAE 79 2 0.0713 0.0392 0.100 0.050 0.094 CONGER OCEANICUS 36 10 0.3564 0.1102 0.282 0.141 0.264 OPHICHTHIDAE 100 1 0.0356 0.0089 0.023 0.009 0.017 MYRICHTHYS OCELLATUS 79 2 0.0713 0.0089 0.023 0.009 0.017 ECHIOPHIS INTERTINCTUS 100 1 0.0356 0.0588 0.150 0.035 0.065 ARGENTINIDAE 16 24 0.8553 0.6520 1.669 0.552 1.035 CLUPEIDAE 65 4 0.1426 0.2199 0.563 0.117 0.219 ALOSA AESTIVALIS 41 8 0.2851 0.9558 2.447 0.270 0.507 ALOSA PSEUDOHARENGUS 100 1 0.0356 0.0125 0.032 0.018 0.033 ALOSA SAPIDISSIMA 16 24 0.8553 1.1828 3.028 0.641 1.203 BREVOORTIA TYRANNUS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 63 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=888, Stomach samples=2806 Predator size stats: mean(s.e.)=95.5(0.1), min=91 max=100 Mean (s.e.) stomach volume = 39.0614 (1.7031) based on 1981-90 bottom trawl data and predator length category 91-100 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 26 13 0.4633 0.9166 2.346 0.456 0.855 CLUPEA HARENGUS 22 17 0.6058 0.1581 0.405 0.411 0.771 ENGRAULIDAE 79 2 0.0713 0.0139 0.036 0.027 0.050 ANCHOA HEPSETUS 38 9 0.3207 0.0632 0.162 0.162 0.304 ANCHOA MITCHILLI 100 1 0.0356 0.0011 0.003 0.036 0.067 MAUROLICUS MUELLERI 41 8 0.2851 0.2350 0.602 0.213 0.400 GADIDAE 100 1 0.0356 0.0118 0.030 0.011 0.020 BROSME BROSME 79 2 0.0713 0.0336 0.086 0.071 0.133 ENCHELYOPUS CIMBRIUS 79 2 0.0713 0.0445 0.114 0.053 0.100 GADUS MORHUA 100 1 0.0356 0.2716 0.695 0.036 0.067 MELANOGRAMMUS AEGLEFINUS 14 26 0.9266 0.8049 2.061 0.601 1.127 MERLUCCIUS BILINEARIS 100 1 0.0356 0.0713 0.182 0.036 0.067 UROPHYCIS SP 41 8 0.2851 0.3579 0.916 0.187 0.351 UROPHYCIS CHUSS 100 1 0.0356 0.0143 0.036 0.029 0.053 LOPHIIDAE 50 6 0.2138 0.1616 0.414 0.128 0.241 LOPHIUS AMERICANUS 100 1 0.0356 0.0011 0.003 0.007 0.013 MYCTOPHIDAE 5 113 4.0271 1.4136 3.619 2.752 5.160 AMMODYTES SP 100 1 0.0356 0.0012 0.003 0.002 0.003 ATHERINIDAE 100 1 0.0356 0.0214 0.055 0.029 0.053 COTTIDAE 100 1 0.0356 0.0214 0.055 0.036 0.067 HEMITRIPTERUS AMERICANUS 32 11 0.3920 0.2493 0.638 0.283 0.531 MYOXOCEPHALUS OCTODECEMSPINOSUS 79 2 0.0713 0.1115 0.286 0.069 0.130 CRYPTACANTHODES MACULATUS 32 11 0.3920 0.1376 0.352 0.205 0.384 OPHIDIIDAE 41 8 0.2851 0.0748 0.191 0.189 0.354 LEPOPHIDIUM PROFUNDORUM 59 5 0.1782 0.1411 0.361 0.109 0.204 OPHIDION MARGINATUM 100 1 0.0356 0.0125 0.032 0.036 0.067 POMATOMUS SALTATRIX 100 1 0.0356 0.0018 0.005 0.002 0.003 SCARIDAE 100 1 0.0356 0.0428 0.109 0.014 0.027 BAIRDIELLA CHRYSOURA 32 11 0.3920 0.3400 0.870 0.259 0.486 CYNOSCION REGALIS 21 18 0.6415 0.7564 1.936 0.395 0.740 LEIOSTOMUS XANTHURUS 100 1 0.0356 0.0178 0.046 0.018 0.033 MENTICIRRHUS SP 50 6 0.2138 0.2309 0.591 0.094 0.177 MICROPOGONIAS UNDULATUS 6 90 3.2074 5.9671 15.276 2.885 5.410 SCOMBRIDAE 26 13 0.4633 0.7079 1.812 0.351 0.658 SCOMBER SCOMBRUS 79 2 0.0713 0.0064 0.016 0.039 0.074 CENTROPRISTIS SP 79 2 0.0713 0.0376 0.096 0.012 0.023 CENTROPRISTIS STRIATA 70 3 0.1069 0.0257 0.066 0.061 0.114 LAGODON RHOMBOIDES 26 13 0.4633 0.3078 0.788 0.297 0.557 STENOTOMUS CHRYSOPS 26 13 0.4633 0.5356 1.371 0.285 0.534 PEPRILUS TRIACANTHUS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 64 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=888, Stomach samples=2806 Predator size stats: mean(s.e.)=95.5(0.1), min=91 max=100 Mean (s.e.) stomach volume = 39.0614 (1.7031) based on 1981-90 bottom trawl data and predator length category 91-100 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 50 6 0.2138 0.0770 0.197 0.132 0.247 TRIGLIDAE 48 7 0.2495 0.1907 0.488 0.189 0.354 PRIONOTUS CAROLINUS 100 1 0.0356 0.0178 0.046 0.009 0.017 PRIONOTUS EVOLANS 79 2 0.0713 0.0267 0.068 0.037 0.070 URANOSCOPIDAE 100 1 0.0356 0.0321 0.082 0.036 0.067 ASTROSCOPUS GUTTATUS 50 6 0.2138 0.2780 0.712 0.193 0.362 MACROZOARCES AMERICANUS 15 25 0.8909 0.3257 0.834 0.587 1.100 PLEURONECTIFORMES 100 1 0.0356 0.0249 0.064 0.012 0.023 CITHARICHTHYS ARCTIFRONS 65 4 0.1426 0.0073 0.019 0.043 0.081 ETROPUS MICROSTOMUS 65 4 0.1426 0.0346 0.088 0.074 0.139 PARALICHTHYS DENTATUS 50 6 0.2138 0.3182 0.815 0.139 0.261 PARALICHTHYS OBLONGUS 50 6 0.2138 0.1139 0.292 0.179 0.335 SCOPHTHALMUS AQUOSUS 100 1 0.0356 0.0053 0.014 0.036 0.067 PLEURONECTIDAE 100 1 0.0356 0.0423 0.108 0.034 0.064 GLYPTOCEPHALUS CYNOGLOSSUS 100 1 0.0356 0.0036 0.009 0.036 0.067 HIPPOGLOSSOIDES PLATESSOIDES 38 9 0.3207 0.3405 0.872 0.233 0.438 PLEURONECTES FERRUGINEUS 70 3 0.1069 0.0668 0.171 0.062 0.117 PLEURONECTES AMERICANUS 23 15 0.5346 0.2177 0.557 0.287 0.538 SYMPHURUS SP 4 192 6.8425 1.5215 3.895 5.535 10.378 ANIMAL REMAINS 100 1 0.0356 0.0143 0.036 0.014 0.027 ANIMAL EGGS 100 1 0.0356 0.0021 0.005 0.004 0.007 PLANTS 100 1 0.0356 0.0036 0.009 0.036 0.067 ROCK Predator Species = SQUATINA DUMERIL (ATLANTIC ANGEL SHARK, SVSPP=016) 65 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=13, Stomach samples=17 Predator size stats: mean(s.e.)=106.7(0.7), min=101 max=110 Mean (s.e.) stomach volume = 24.8529 (10.7241) based on 1981-90 bottom trawl data and predator length category 101-110 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 7 41.1765 0.0000 0.000 0.000 0.000 EMPTY 2 5 29.4118 8.5059 34.225 27.647 47.000 CEPHALOPODA 3 1 5.8824 0.2294 0.923 1.765 3.000 OCTOPODA 3 1 5.8824 4.1176 16.568 5.882 10.000 FISH 3 1 5.8824 0.7059 2.840 5.882 10.000 ALOSA SAPIDISSIMA 3 1 5.8824 10.0000 40.237 5.882 10.000 LEIOSTOMUS XANTHURUS 3 1 5.8824 0.7059 2.840 5.882 10.000 ANIMAL REMAINS 3 1 5.8824 0.5882 2.367 5.882 10.000 ROCK Predator Species = SQUATINA DUMERIL (ATLANTIC ANGEL SHARK, SVSPP=016) 66 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=17, Stomach samples=23 Predator size stats: mean(s.e.)=116.2(0.4), min=112 max=120 Mean (s.e.) stomach volume = 71.7826 (19.8468) based on 1981-90 bottom trawl data and predator length category 111-120 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 7 30.4348 0.0000 0.000 0.000 0.000 EMPTY 8 1 4.3478 0.0652 0.091 0.435 0.625 BIVALVIA 8 1 4.3478 0.8696 1.211 4.348 6.250 CEPHALOPODA 8 1 4.3478 0.4348 0.606 2.174 3.125 LOLIGO SP 2 6 26.0870 20.5652 28.649 19.565 28.125 FISH 5 2 8.6957 4.6957 6.541 1.739 2.500 BREVOORTIA TYRANNUS 8 1 4.3478 0.1522 0.212 1.087 1.563 UROPHYCIS REGIA 5 2 8.6957 3.6304 5.058 1.957 2.813 CYNOSCION REGALIS 8 1 4.3478 4.3478 6.057 4.348 6.250 LEIOSTOMUS XANTHURUS 8 1 4.3478 6.9565 9.691 4.348 6.250 MICROPOGONIAS UNDULATUS 8 1 4.3478 3.2609 4.543 2.174 3.125 CENTROPRISTIS STRIATA 8 1 4.3478 2.6087 3.634 1.739 2.500 STENOTOMUS CHRYSOPS 8 1 4.3478 0.4348 0.606 0.435 0.625 TRIGLIDAE 5 2 8.6957 1.8913 2.635 1.522 2.188 SYMPHURUS SP 3 5 21.7391 21.1087 29.406 15.000 21.563 ANIMAL REMAINS 4 3 13.0435 0.7609 1.060 8.696 12.500 ROCK Predator Species = SQUATINA DUMERIL (ATLANTIC ANGEL SHARK, SVSPP=016) 67 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=28.0(.), min=28 max=28 Mean (s.e.) stomach volume = 1.0000 (.) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 1.0000 100.000 100.000 100.000 ANIMAL REMAINS Predator Species = SQUATINA DUMERIL (ATLANTIC ANGEL SHARK, SVSPP=016) 68 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=2 Predator size stats: mean(s.e.)=38.0(1.0), min=37 max=39 Mean (s.e.) stomach volume = 0.0000 (0.0000) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 2 100.0000 0.0000 0.000 0.000 0.000 EMPTY Predator Species = SQUATINA DUMERIL (ATLANTIC ANGEL SHARK, SVSPP=016) 69 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=10, Stomach samples=19 Predator size stats: mean(s.e.)=45.5(0.7), min=41 max=50 Mean (s.e.) stomach volume = 10.7421 (4.1413) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 3 15.7895 0.0000 0.000 0.000 0.000 EMPTY 1 11 57.8947 4.6000 42.822 52.895 62.813 FISH 4 1 5.2632 0.5263 4.900 5.263 6.250 POLYMIXIA LOWEI 4 1 5.2632 3.5526 33.072 4.737 5.625 GADIDAE 4 1 5.2632 1.5789 14.699 5.263 6.250 LEPOPHIDIUM PROFUNDORUM 2 3 15.7895 0.4211 3.920 15.789 18.750 ANIMAL REMAINS 4 1 5.2632 0.0632 0.588 0.263 0.313 ROCK Predator Species = SQUATINA DUMERIL (ATLANTIC ANGEL SHARK, SVSPP=016) 70 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=6, Stomach samples=8 Predator size stats: mean(s.e.)=56.5(1.4), min=51 max=60 Mean (s.e.) stomach volume = 29.1250 (7.7608) based on 1981-90 bottom trawl data and predator length category 51-60 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 1 12.5000 0.0000 0.000 0.000 0.000 EMPTY 2 2 25.0000 4.0000 13.734 10.000 11.429 CEPHALOPODA 1 6 75.0000 14.3750 49.356 55.625 63.571 FISH 3 1 12.5000 4.7500 16.309 11.875 13.571 LEPOPHIDIUM PROFUNDORUM 3 1 12.5000 6.0000 20.601 10.000 11.429 ANIMAL REMAINS Predator Species = SQUATINA DUMERIL (ATLANTIC ANGEL SHARK, SVSPP=016) 71 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=5, Stomach samples=6 Predator size stats: mean(s.e.)=67.3(1.0), min=64 max=70 Mean (s.e.) stomach volume = 46.1667 (17.5773) based on 1981-90 bottom trawl data and predator length category 61-70 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 3 50.0000 23.4000 50.686 26.667 26.667 FISH 3 1 16.6667 5.0000 10.830 16.667 16.667 LEIOSTOMUS XANTHURUS 3 1 16.6667 1.6000 3.466 10.000 10.000 STENOTOMUS CHRYSOPS 1 3 50.0000 16.1667 35.018 46.667 46.667 ANIMAL REMAINS Predator Species = SQUATINA DUMERIL (ATLANTIC ANGEL SHARK, SVSPP=016) 72 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=7, Stomach samples=7 Predator size stats: mean(s.e.)=75.1(1.1), min=73 max=80 Mean (s.e.) stomach volume = 53.6000 (15.0905) based on 1981-90 bottom trawl data and predator length category 71-80 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 1 14.2857 0.0286 0.053 14.286 14.286 CEPHALOPODA 1 5 71.4286 45.0000 83.955 71.429 71.429 FISH 2 1 14.2857 8.5714 15.991 14.286 14.286 LEIOSTOMUS XANTHURUS Predator Species = SQUATINA DUMERIL (ATLANTIC ANGEL SHARK, SVSPP=016) 73 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=5, Stomach samples=6 Predator size stats: mean(s.e.)=85.3(1.4), min=81 max=90 Mean (s.e.) stomach volume = 17.0000 (12.7410) based on 1981-90 bottom trawl data and predator length category 81-90 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 2 33.3333 0.0000 0.000 0.000 0.000 EMPTY 3 1 16.6667 0.3333 1.961 3.333 5.000 DECAPODA SHRIMP 3 1 16.6667 0.1667 0.980 1.667 2.500 CEPHALOPODA 1 3 50.0000 16.1667 95.098 45.000 67.500 FISH 3 1 16.6667 0.1667 0.980 8.333 12.500 SYNODONTIDAE 3 1 16.6667 0.1667 0.980 8.333 12.500 ANIMAL REMAINS Predator Species = SQUATINA DUMERIL (ATLANTIC ANGEL SHARK, SVSPP=016) 74 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=7, Stomach samples=7 Predator size stats: mean(s.e.)=97.0(1.0), min=93 max=100 Mean (s.e.) stomach volume = 14.5714 (9.7073) based on 1981-90 bottom trawl data and predator length category 91-100 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 4 57.1429 0.0000 0.000 0.000 0.000 EMPTY 3 1 14.2857 0.1429 0.980 0.714 1.667 FISH 3 1 14.2857 2.7143 18.627 13.571 31.667 PEPRILUS TRIACANTHUS 3 1 14.2857 7.5000 51.471 10.714 25.000 PRIONOTUS CAROLINUS 2 2 28.5714 4.2143 28.922 17.857 41.667 ANIMAL REMAINS Predator Species = DASYATIS SAY (BLUNTNOSE STINGRAY, SVSPP=018) 75 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=107.0(.), min=107 max=107 Mean (s.e.) stomach volume = 0.0000 (.) based on 1981-90 bottom trawl data and predator length category 101-110 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 0.0000 0.000 0.000 0.000 EMPTY Predator Species = DASYATIS SAY (BLUNTNOSE STINGRAY, SVSPP=018) 76 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=4, Stomach samples=8 Predator size stats: mean(s.e.)=23.3(0.5), min=21 max=25 Mean (s.e.) stomach volume = 0.2625 (0.2485) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 6 75.0000 0.0000 0.000 0.000 0.000 EMPTY 2 1 12.5000 0.2500 95.238 12.500 50.000 POLYCHAETA 2 1 12.5000 0.0125 4.762 12.500 50.000 DECAPODA SHRIMP Predator Species = DASYATIS SAY (BLUNTNOSE STINGRAY, SVSPP=018) 77 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=3, Stomach samples=4 Predator size stats: mean(s.e.)=38.3(1.4), min=34 max=40 Mean (s.e.) stomach volume = 1.7500 (1.1815) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 2 50.0000 0.0000 0.000 0.000 0.000 EMPTY 2 1 25.0000 1.2500 71.429 25.000 50.000 POLYCHAETA 2 1 25.0000 0.5000 28.571 25.000 50.000 CRUSTACEA Predator Species = DASYATIS SAY (BLUNTNOSE STINGRAY, SVSPP=018) 78 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=6, Stomach samples=6 Predator size stats: mean(s.e.)=46.5(1.3), min=42 max=50 Mean (s.e.) stomach volume = 21.1667 (9.2030) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 1 16.6667 0.0000 0.000 0.000 0.000 EMPTY 1 2 33.3333 10.3333 48.819 33.333 40.000 POLYCHAETA 2 1 16.6667 1.6667 7.874 16.667 20.000 DECAPODA CRAB 2 1 16.6667 5.0000 23.622 16.667 20.000 DECAPODA SHRIMP 2 1 16.6667 4.1667 19.685 16.667 20.000 LOLIGO SP Predator Species = DASYATIS SAY (BLUNTNOSE STINGRAY, SVSPP=018) 79 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=7, Stomach samples=8 Predator size stats: mean(s.e.)=53.8(0.4), min=52 max=55 Mean (s.e.) stomach volume = 7.5000 (5.0000) based on 1981-90 bottom trawl data and predator length category 51-60 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 5 62.5000 0.0000 0.000 0.000 0.000 EMPTY 2 3 37.5000 3.7500 50.000 18.750 50.000 POLYCHAETA 3 1 12.5000 0.9375 12.500 6.250 16.667 STOMATOPODA 3 1 12.5000 0.3125 4.167 6.250 16.667 MOLLUSCA 3 1 12.5000 2.5000 33.333 6.250 16.667 BIVALVIA Predator Species = DASYATIS SAY (BLUNTNOSE STINGRAY, SVSPP=018) 80 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=5, Stomach samples=8 Predator size stats: mean(s.e.)=67.0(0.9), min=63 max=70 Mean (s.e.) stomach volume = 61.8750 (15.3802) based on 1981-90 bottom trawl data and predator length category 61-70 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 4 1 12.5000 1.2500 2.020 1.250 1.250 POLYCHAETA 4 1 12.5000 0.1875 0.303 1.250 1.250 CRUSTACEA SHRIMP 4 1 12.5000 0.5000 0.808 1.250 1.250 DECAPODA CRAB 4 1 12.5000 8.0000 12.929 10.000 10.000 CANCER SP 4 1 12.5000 5.1000 8.242 4.250 4.250 CANCER IRRORATUS 2 2 25.0000 11.8750 19.192 23.750 23.750 STOMATOPODA 1 3 37.5000 21.3750 34.545 36.250 36.250 HOLOTHUROIDEA 4 1 12.5000 0.1500 0.242 0.125 0.125 ANGUILLIFORMES 2 2 25.0000 2.7500 4.444 7.500 7.500 TRACHINOCEPHALUS MYOPS 4 1 12.5000 5.2500 8.485 4.375 4.375 OPHIDIIDAE 4 1 12.5000 0.3750 0.606 2.500 2.500 PEPRILUS TRIACANTHUS 4 1 12.5000 4.5000 7.273 3.750 3.750 SCOPHTHALMUS AQUOSUS 4 1 12.5000 0.5625 0.909 3.750 3.750 ANIMAL REMAINS Predator Species = DASYATIS SAY (BLUNTNOSE STINGRAY, SVSPP=018) 81 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=9, Stomach samples=12 Predator size stats: mean(s.e.)=74.8(0.8), min=71 max=80 Mean (s.e.) stomach volume = 46.2500 (16.6757) based on 1981-90 bottom trawl data and predator length category 71-80 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 1 8.3333 0.0000 0.000 0.000 0.000 EMPTY 1 9 75.0000 27.0833 58.559 42.917 46.818 POLYCHAETA 3 1 8.3333 1.0833 2.342 0.833 0.909 SIPUNCULA 3 1 8.3333 1.5833 3.423 7.917 8.636 CRUSTACEA 3 1 8.3333 1.0000 2.162 6.667 7.273 STOMATOPODA 2 2 16.6667 12.8333 27.748 10.833 11.818 BIVALVIA 3 1 8.3333 0.8333 1.802 8.333 9.091 CEPHALOPODA 3 1 8.3333 1.2500 2.703 8.333 9.091 HOLOTHUROIDEA 3 1 8.3333 0.5833 1.261 5.833 6.364 FISH Predator Species = DASYATIS SAY (BLUNTNOSE STINGRAY, SVSPP=018) 82 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=81.0(.), min=81 max=81 Mean (s.e.) stomach volume = 150.0000 (.) based on 1981-90 bottom trawl data and predator length category 81-90 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 150.0000 100.000 100.000 100.000 POLYCHAETA Predator Species = DASYATIS SAY (BLUNTNOSE STINGRAY, SVSPP=018) 83 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=94.0(.), min=94 max=94 Mean (s.e.) stomach volume = 100.0000 (.) based on 1981-90 bottom trawl data and predator length category 91-100 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 25.0000 25.000 25.000 25.000 FISH 1 1 100.0000 75.0000 75.000 75.000 75.000 UROPHYCIS REGIA Predator Species = MYLIOBATIS FREMINVILLEI (BULLNOSE RAY, SVSPP=019) 84 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=106.0(.), min=106 max=106 Mean (s.e.) stomach volume = 50.0000 (.) based on 1981-90 bottom trawl data and predator length category 101-110 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 10.0000 20.000 20.000 20.000 DECAPODA CRAB 1 1 100.0000 25.0000 50.000 50.000 50.000 GASTROPODA 1 1 100.0000 15.0000 30.000 30.000 30.000 LOLIGO SP Predator Species = MYLIOBATIS FREMINVILLEI (BULLNOSE RAY, SVSPP=019) 85 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=3 Predator size stats: mean(s.e.)=116.3(1.8), min=113 max=119 Mean (s.e.) stomach volume = 143.3333 (78.3865) based on 1981-90 bottom trawl data and predator length category 111-120 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 1 33.3333 7.0000 4.884 10.000 10.000 DECAPODA CRAB 2 1 33.3333 8.0000 5.581 13.333 13.333 PAGURIDAE 2 1 33.3333 20.0000 13.953 6.667 6.667 OVALIPES OCELLATUS 1 3 100.0000 108.3333 75.581 70.000 70.000 BIVALVIA Predator Species = MYLIOBATIS FREMINVILLEI (BULLNOSE RAY, SVSPP=019) 86 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=2 Predator size stats: mean(s.e.)=30.0(0.0), min=30 max=30 Mean (s.e.) stomach volume = 1.5000 (0.5000) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 50.0000 0.0500 3.333 2.500 2.500 CRUSTACEA SHRIMP 1 1 50.0000 0.5000 33.333 50.000 50.000 PAGURIDAE 1 1 50.0000 0.9500 63.333 47.500 47.500 ANIMAL REMAINS Predator Species = MYLIOBATIS FREMINVILLEI (BULLNOSE RAY, SVSPP=019) 87 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=9, Stomach samples=25 Predator size stats: mean(s.e.)=35.2(0.5), min=31 max=40 Mean (s.e.) stomach volume = 3.5600 (0.7345) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 7 28.0000 0.0000 0.000 0.000 0.000 EMPTY 6 2 8.0000 0.3920 10.999 5.600 7.763 CRUSTACEA 3 3 12.0000 0.1480 4.153 4.267 5.915 DECAPODA SHRIMP 8 1 4.0000 0.0400 1.122 2.000 2.773 CRANGON SEPTEMSPINOSA 3 3 12.0000 0.0720 2.020 4.600 6.377 PAGURIDAE 1 9 36.0000 0.7640 21.437 24.267 33.641 MOLLUSCA 3 3 12.0000 0.9600 26.936 12.000 16.636 SOLENIDAE 6 2 8.0000 0.6680 18.743 7.400 10.259 CEPHALOPODA 8 1 4.0000 0.2400 6.734 4.000 5.545 LOLIGO SP 8 1 4.0000 0.1200 3.367 4.000 5.545 FISH 8 1 4.0000 0.1600 4.489 4.000 5.545 ANIMAL REMAINS Predator Species = MYLIOBATIS FREMINVILLEI (BULLNOSE RAY, SVSPP=019) 88 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=49.0(.), min=49 max=49 Mean (s.e.) stomach volume = 10.0000 (.) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 1.5000 15.000 15.000 15.000 CRUSTACEA SHRIMP 1 1 100.0000 1.0000 10.000 10.000 10.000 DECAPODA CRAB 1 1 100.0000 0.5000 5.000 5.000 5.000 PAGURIDAE 1 1 100.0000 1.0000 10.000 10.000 10.000 GASTROPODA 1 1 100.0000 1.0000 10.000 10.000 10.000 CEPHALOPODA 1 1 100.0000 5.0000 50.000 50.000 50.000 ANIMAL REMAINS Predator Species = MYLIOBATIS FREMINVILLEI (BULLNOSE RAY, SVSPP=019) 89 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=3, Stomach samples=3 Predator size stats: mean(s.e.)=55.7(1.2), min=54 max=58 Mean (s.e.) stomach volume = 2.0000 (1.1547) based on 1981-90 bottom trawl data and predator length category 51-60 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 33.3333 0.0000 0.000 0.000 0.000 EMPTY 1 1 33.3333 1.3333 66.667 33.333 50.000 MOLLUSCA 1 1 33.3333 0.6667 33.333 33.333 50.000 GASTROPODA Predator Species = MYLIOBATIS FREMINVILLEI (BULLNOSE RAY, SVSPP=019) 90 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=6, Stomach samples=11 Predator size stats: mean(s.e.)=66.5(1.0), min=62 max=70 Mean (s.e.) stomach volume = 6.3636 (2.1501) based on 1981-90 bottom trawl data and predator length category 61-70 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 2 18.1818 0.0000 0.000 0.000 0.000 EMPTY 5 1 9.0909 0.0909 1.429 9.091 11.111 PANDALIDAE 1 3 27.2727 2.0000 31.429 27.273 33.333 MOLLUSCA 3 2 18.1818 2.4545 38.571 18.182 22.222 BIVALVIA 1 3 27.2727 1.8182 28.571 27.273 33.333 ANIMAL REMAINS Predator Species = MYLIOBATIS FREMINVILLEI (BULLNOSE RAY, SVSPP=019) 91 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=8, Stomach samples=17 Predator size stats: mean(s.e.)=74.6(0.7), min=71 max=80 Mean (s.e.) stomach volume = 42.6471 (7.5746) based on 1981-90 bottom trawl data and predator length category 71-80 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 7 1 5.8824 0.1059 0.248 0.303 0.302 ACTINIARIA 2 4 23.5294 2.5588 5.998 10.294 10.288 DECAPODA CRAB 7 1 5.8824 1.1059 2.592 1.475 1.474 CANCER IRRORATUS 3 3 17.6471 0.8118 1.903 3.843 3.841 SICYONIA SP 6 2 11.7647 2.3529 5.515 11.765 11.757 MOLLUSCA 1 9 52.9412 26.0235 60.995 44.150 44.121 BIVALVIA 3 3 17.6471 6.7059 15.718 12.941 12.933 GASTROPODA 7 1 5.8824 1.7647 4.136 2.353 2.351 CEPHALOPODA 3 3 17.6471 1.2353 2.895 12.941 12.933 ANIMAL REMAINS Predator Species = MYLIOBATIS FREMINVILLEI (BULLNOSE RAY, SVSPP=019) 92 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=81.0(.), min=81 max=81 Mean (s.e.) stomach volume = 2.0000 (.) based on 1981-90 bottom trawl data and predator length category 81-90 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 2.0000 100.000 100.000 100.000 ANIMAL REMAINS Predator Species = TORPEDO NOBILIANA (ATLANTIC TORPEDO, SVSPP=021) 93 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=101.0(.), min=101 max=101 Mean (s.e.) stomach volume = 0.1000 (.) based on 1981-90 bottom trawl data and predator length category 101-110 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 0.1000 100.000 100.000 100.000 ANIMAL REMAINS Predator Species = TORPEDO NOBILIANA (ATLANTIC TORPEDO, SVSPP=021) 94 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=2 Predator size stats: mean(s.e.)=36.0(1.0), min=35 max=37 Mean (s.e.) stomach volume = 0.0000 (0.0000) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 2 100.0000 0.0000 0.000 0.000 0.000 EMPTY Predator Species = TORPEDO NOBILIANA (ATLANTIC TORPEDO, SVSPP=021) 95 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=46.0(.), min=46 max=46 Mean (s.e.) stomach volume = 15.0000 (.) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 15.0000 100.000 100.000 100.000 FISH Predator Species = TORPEDO NOBILIANA (ATLANTIC TORPEDO, SVSPP=021) 96 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=67.0(.), min=67 max=67 Mean (s.e.) stomach volume = 12.0000 (.) based on 1981-90 bottom trawl data and predator length category 61-70 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 12.0000 100.000 100.000 100.000 FISH Predator Species = TORPEDO NOBILIANA (ATLANTIC TORPEDO, SVSPP=021) 97 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=80.0(.), min=80 max=80 Mean (s.e.) stomach volume = 1.0000 (.) based on 1981-90 bottom trawl data and predator length category 71-80 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 1.0000 100.000 100.000 100.000 STENOTOMUS CHRYSOPS Predator Species = TORPEDO NOBILIANA (ATLANTIC TORPEDO, SVSPP=021) 98 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=99.0(.), min=99 max=99 Mean (s.e.) stomach volume = 0.0000 (.) based on 1981-90 bottom trawl data and predator length category 91-100 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 0.0000 0.000 0.000 0.000 EMPTY Predator Species = RAJA LAEVIS (BARNDOOR SKATE, SVSPP=022) 99 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=42.0(.), min=42 max=42 Mean (s.e.) stomach volume = 2.0000 (.) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 1.0000 50.000 50.000 50.000 CRANGON SEPTEMSPINOSA 1 1 100.0000 1.0000 50.000 50.000 50.000 PANDALIDAE Predator Species = RAJA LAEVIS (BARNDOOR SKATE, SVSPP=022) 100 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=54.0(.), min=54 max=54 Mean (s.e.) stomach volume = 3.0000 (.) based on 1981-90 bottom trawl data and predator length category 51-60 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 0.8000 25.806 26.667 25.806 CANCER SP 1 1 100.0000 2.3000 74.194 76.667 74.194 DICHELOPANDALUS LEPTOCERUS Predator Species = RAJA LAEVIS (BARNDOOR SKATE, SVSPP=022) 101 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=61.0(.), min=61 max=61 Mean (s.e.) stomach volume = 10.0000 (.) based on 1981-90 bottom trawl data and predator length category 61-70 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 10.0000 100.000 100.000 100.000 CRUSTACEA SHRIMP Predator Species = RAJA LAEVIS (BARNDOOR SKATE, SVSPP=022) 102 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=85.0(.), min=85 max=85 Mean (s.e.) stomach volume = 55.0000 (.) based on 1981-90 bottom trawl data and predator length category 81-90 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 8.3000 15.064 15.091 15.064 PANDALIDAE 1 1 100.0000 5.5000 9.982 10.000 9.982 FISH 1 1 100.0000 22.0000 39.927 40.000 39.927 RAJA SP 1 1 100.0000 19.3000 35.027 35.091 35.027 ANIMAL REMAINS Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 103 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=91, Stomach samples=104 Predator size stats: mean(s.e.)=102.7(0.2), min=101 max=109 Mean (s.e.) stomach volume = 11.4471 (2.2206) based on 1981-90 bottom trawl data and predator length category 101-110 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 47 45.1923 0.0000 0.000 0.000 0.000 EMPTY 4 7 6.7308 0.2990 2.612 2.904 5.298 POLYCHAETA 12 1 0.9615 0.0385 0.336 0.481 0.877 APHRODITIDAE 12 1 0.9615 0.0404 0.353 0.337 0.614 APHRODITA HASTATA 12 1 0.9615 0.2404 2.100 0.962 1.754 AMPHIPODA 5 3 2.8846 0.0308 0.269 0.673 1.228 DECAPODA CRAB 12 1 0.9615 0.0048 0.042 0.240 0.439 DECAPODA SHRIMP 8 2 1.9231 0.0144 0.126 1.202 2.193 CRANGON SEPTEMSPINOSA 12 1 0.9615 0.0288 0.252 0.962 1.754 PAGURIDAE 5 3 2.8846 0.1250 1.092 2.404 4.386 MOLLUSCA 8 2 1.9231 0.6846 5.980 1.154 2.105 BIVALVIA 5 3 2.8846 0.1115 0.974 0.962 1.754 SOLENIDAE 12 1 0.9615 0.0288 0.252 0.962 1.754 GASTROPODA 12 1 0.9615 0.1923 1.680 0.962 1.754 LOLIGO SP 3 10 9.6154 1.1471 10.020 7.981 14.562 FISH 12 1 0.9615 0.0962 0.840 0.962 1.754 RAJA ERINACEA 12 1 0.9615 0.0231 0.202 0.385 0.702 MERLUCCIUS BILINEARIS 2 29 27.8846 7.3856 64.514 26.568 48.474 AMMODYTES SP 8 2 1.9231 0.3558 3.108 1.442 2.632 MYOXOCEPHALUS OCTODECEMSPINOSUS 12 1 0.9615 0.1731 1.512 0.865 1.579 TRIGLOPS MURRAYI 12 1 0.9615 0.3365 2.940 0.962 1.754 MACROZOARCES AMERICANUS 8 2 1.9231 0.0913 0.798 1.442 2.632 ANIMAL REMAINS Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 104 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=6, Stomach samples=10 Predator size stats: mean(s.e.)=17.7(0.6), min=15 max=20 Mean (s.e.) stomach volume = 0.6800 (0.1724) based on 1981-90 bottom trawl data and predator length category 11-20 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 6 1 10.0000 0.0000 0.000 0.000 0.000 EMPTY 6 1 10.0000 0.0100 1.429 3.333 3.546 CRUSTACEA SHRIMP 1 4 40.0000 0.2000 28.571 29.667 31.560 AMPHIPODA 1 4 40.0000 0.2700 38.571 30.333 32.270 GAMMARIDEA 3 2 20.0000 0.1300 18.571 11.000 11.702 CRANGON SEPTEMSPINOSA 3 2 20.0000 0.0500 7.143 6.333 6.738 CUMACEA 3 2 20.0000 0.0400 5.714 13.333 14.184 ANIMAL REMAINS Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 105 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=34, Stomach samples=50 Predator size stats: mean(s.e.)=27.8(0.3), min=22 max=30 Mean (s.e.) stomach volume = 1.2000 (0.1588) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 4 6 12.0000 0.0000 0.000 0.000 0.000 EMPTY 11 1 2.0000 0.0040 0.332 0.267 0.295 NEMATODA 3 8 16.0000 0.0700 5.804 7.100 7.842 POLYCHAETA 6 5 10.0000 0.0760 6.302 8.200 9.057 CRUSTACEA SHRIMP 1 19 38.0000 0.4220 34.992 28.500 31.480 AMPHIPODA 6 5 10.0000 0.0800 6.633 8.200 9.057 GAMMARIDEA 9 2 4.0000 0.0400 3.317 4.000 4.418 CAPRELLA SP 11 1 2.0000 0.0040 0.332 0.800 0.884 DECAPODA CRAB 11 1 2.0000 0.0000 0.000 0.000 0.000 DECAPODA CRAB MEGALOPA 2 11 22.0000 0.1780 14.760 12.267 13.549 CRANGON SEPTEMSPINOSA 11 1 2.0000 0.0100 0.829 1.000 1.105 PAGURIDAE 11 1 2.0000 0.0720 5.970 1.800 1.988 PANDALIDAE 8 3 6.0000 0.0200 1.658 2.400 2.651 ISOPODA 9 2 4.0000 0.0680 5.638 2.000 2.209 CUMACEA 11 1 2.0000 0.0400 3.317 2.000 2.209 MOLLUSCA 4 6 12.0000 0.1220 10.116 12.000 13.255 ANIMAL REMAINS Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 106 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=208, Stomach samples=482 Predator size stats: mean(s.e.)=36.3(0.1), min=31 max=40 Mean (s.e.) stomach volume = 2.6979 (0.1389) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 4 59 12.2407 0.0000 0.000 0.000 0.000 EMPTY 30 1 0.2075 0.0456 1.686 0.207 0.234 ACTINIARIA 30 1 0.2075 0.0002 0.008 0.007 0.008 NEMATODA 2 108 22.4066 0.3255 12.027 11.039 12.472 POLYCHAETA 10 15 3.1120 0.0349 1.288 1.853 2.094 CRUSTACEA 7 41 8.5062 0.1326 4.898 4.666 5.272 CRUSTACEA SHRIMP 1 159 32.9876 0.7558 27.924 25.222 28.496 AMPHIPODA 3 76 15.7676 0.3376 12.471 13.191 14.903 GAMMARIDEA 16 7 1.4523 0.0328 1.211 0.927 1.048 CAPRELLIDAE 22 3 0.6224 0.0104 0.383 0.622 0.703 CAPRELLA SP 9 22 4.5643 0.0813 3.005 2.497 2.821 DECAPODA CRAB 25 2 0.4149 0.0004 0.015 0.083 0.094 DECAPODA CRAB MEGALOPA 22 3 0.6224 0.0218 0.805 0.519 0.586 DECAPODA SHRIMP 15 8 1.6598 0.0212 0.782 1.158 1.309 CANCER SP 21 4 0.8299 0.0207 0.767 0.622 0.703 CANCER IRRORATUS 4 59 12.2407 0.2315 8.554 7.276 8.221 CRANGON SEPTEMSPINOSA 16 7 1.4523 0.0170 0.629 0.614 0.694 PAGURIDAE 25 2 0.4149 0.0058 0.215 0.124 0.141 PANDALIDAE 30 1 0.2075 0.0004 0.015 0.010 0.012 OVALIPES SP 8 33 6.8465 0.1483 5.481 3.179 3.591 ISOPODA 22 3 0.6224 0.0046 0.169 0.221 0.250 CIROLANIDAE 30 1 0.2075 0.0006 0.023 0.021 0.023 POLITOLANA POLITA 25 2 0.4149 0.0002 0.008 0.021 0.023 CUMACEA 19 5 1.0373 0.0122 0.452 0.519 0.586 EUPHAUSIIDAE 16 7 1.4523 0.0108 0.399 0.380 0.430 MYSIDACEA 12 11 2.2822 0.0471 1.740 1.853 2.094 MOLLUSCA 10 15 3.1120 0.0315 1.165 1.072 1.211 BIVALVIA 30 1 0.2075 0.0052 0.192 0.104 0.117 PECTINIDAE 25 2 0.4149 0.0050 0.184 0.116 0.131 GASTROPODA 30 1 0.2075 0.0041 0.153 0.104 0.117 LOLIGO SP 30 1 0.2075 0.0002 0.008 0.007 0.008 OCTOPODA 19 5 1.0373 0.0322 1.188 0.851 0.961 OPHIUROIDEA 12 11 2.2822 0.0293 1.081 0.935 1.056 FISH 25 2 0.4149 0.0015 0.054 0.062 0.070 FISH LARVAE 30 1 0.2075 0.0006 0.023 0.021 0.023 CLUPEIDAE 30 1 0.2075 0.0017 0.061 0.083 0.094 UROPHYCIS CHUSS 30 1 0.2075 0.0027 0.100 0.011 0.012 UROPHYCIS REGIA 30 1 0.2075 0.0033 0.123 0.041 0.047 SYNODONTIDAE 14 9 1.8672 0.1415 5.228 1.525 1.723 AMMODYTES SP Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 107 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=208, Stomach samples=482 Predator size stats: mean(s.e.)=36.3(0.1), min=31 max=40 Mean (s.e.) stomach volume = 2.6979 (0.1389) based on 1981-90 bottom trawl data and predator length category 31-40 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 30 1 0.2075 0.0037 0.138 0.124 0.141 LIPARIS ATLANTICUS 30 1 0.2075 0.0039 0.146 0.197 0.223 ETROPUS MICROSTOMUS 6 44 9.1286 0.1384 5.113 6.402 7.234 ANIMAL REMAINS 30 1 0.2075 0.0025 0.092 0.021 0.023 ROCK Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 108 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=251, Stomach samples=516 Predator size stats: mean(s.e.)=45.5(0.1), min=41 max=50 Mean (s.e.) stomach volume = 4.6605 (0.3572) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 102 19.7674 0.0000 0.000 0.000 0.000 EMPTY 30 1 0.1938 0.0002 0.004 0.002 0.002 HYDROZOA 30 1 0.1938 0.0058 0.125 0.194 0.240 CTENOPHORA 22 3 0.5814 0.0062 0.133 0.159 0.197 NEMERTEA 30 1 0.1938 0.0045 0.095 0.089 0.111 NEMATODA 2 146 28.2946 0.7748 16.597 13.798 17.119 POLYCHAETA 30 1 0.1938 0.0004 0.008 0.010 0.012 SIPUNCULA 12 13 2.5194 0.0523 1.121 1.564 1.940 CRUSTACEA 8 30 5.8140 0.1184 2.537 2.675 3.318 CRUSTACEA SHRIMP 1 168 32.5581 1.1078 23.730 23.476 29.126 AMPHIPODA 4 67 12.9845 0.3386 7.253 8.090 10.038 GAMMARIDEA 30 1 0.1938 0.0004 0.008 0.010 0.012 CAPRELLIDAE 26 2 0.3876 0.0035 0.075 0.087 0.108 HYPERIIDAE 30 1 0.1938 0.0012 0.025 0.039 0.048 DECAPODA 10 24 4.6512 0.1967 4.214 2.455 3.046 DECAPODA CRAB 30 1 0.1938 0.0016 0.033 0.019 0.024 DECAPODA SHRIMP 26 2 0.3876 0.0099 0.212 0.174 0.216 AXIIDAE 14 11 2.1318 0.1095 2.346 1.361 1.689 CANCER SP 22 3 0.5814 0.0450 0.963 0.388 0.481 CANCER IRRORATUS 6 40 7.7519 0.1019 2.184 3.247 4.029 CRANGON SEPTEMSPINOSA 11 16 3.1008 0.1114 2.387 1.693 2.101 PAGURIDAE 19 4 0.7752 0.0074 0.158 0.455 0.565 PANDALIDAE 30 1 0.1938 0.0027 0.058 0.068 0.084 DICHELOPANDALUS LEPTOCERUS 5 49 9.4961 0.1576 3.375 4.211 5.224 ISOPODA 17 6 1.1628 0.0116 0.249 0.506 0.628 CIROLANIDAE 19 4 0.7752 0.0064 0.137 0.174 0.216 POLITOLANA POLITA 30 1 0.1938 0.0029 0.062 0.029 0.036 CUMACEA 22 3 0.5814 0.0172 0.369 0.407 0.505 EUPHAUSIIDAE 19 4 0.7752 0.0223 0.477 0.310 0.385 COPEPODA 13 12 2.3256 0.0857 1.835 1.153 1.431 MOLLUSCA 14 11 2.1318 0.0465 0.996 0.992 1.230 BIVALVIA 30 1 0.1938 0.0019 0.042 0.194 0.240 BIVALVIA VISCERA 30 1 0.1938 0.0029 0.062 0.097 0.120 PECTINIDAE 30 1 0.1938 0.0262 0.560 0.174 0.216 PECTINIDAE VISCERA 22 3 0.5814 0.0141 0.303 0.271 0.337 SOLENIDAE 26 2 0.3876 0.0027 0.058 0.078 0.096 GASTROPODA 30 1 0.1938 0.0413 0.884 0.165 0.205 CERITHIIDAE 30 1 0.1938 0.0023 0.050 0.029 0.036 CEPHALOPODA 30 1 0.1938 0.0004 0.008 0.019 0.024 CHAETOGNATHA Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 109 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=251, Stomach samples=516 Predator size stats: mean(s.e.)=45.5(0.1), min=41 max=50 Mean (s.e.) stomach volume = 4.6605 (0.3572) based on 1981-90 bottom trawl data and predator length category 41-50 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 18 5 0.9690 0.0527 1.129 0.785 0.974 OPHIUROIDEA 14 11 2.1318 0.0283 0.606 1.224 1.519 FISH 26 2 0.3876 0.0039 0.083 0.194 0.240 CLUPEIDAE 30 1 0.1938 0.0048 0.104 0.097 0.120 BROSME BROSME 30 1 0.1938 0.0023 0.050 0.078 0.096 MERLUCCIUS BILINEARIS 30 1 0.1938 0.0021 0.046 0.047 0.059 UROPHYCIS REGIA 7 37 7.1705 1.0050 21.529 5.752 7.136 AMMODYTES SP 30 1 0.1938 0.0116 0.249 0.194 0.240 PEPRILUS TRIACANTHUS 30 1 0.1938 0.0031 0.066 0.078 0.096 MACROZOARCES AMERICANUS 30 1 0.1938 0.0010 0.021 0.022 0.027 GOBIOSOMA BOSC 30 1 0.1938 0.0097 0.208 0.097 0.120 SCOPHTHALMUS AQUOSUS 8 30 5.8140 0.0977 2.092 2.997 3.718 ANIMAL REMAINS 30 1 0.1938 0.0019 0.042 0.097 0.120 PLANTS 30 1 0.1938 0.0019 0.042 0.078 0.096 SAND Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 110 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=240, Stomach samples=399 Predator size stats: mean(s.e.)=55.5(0.1), min=51 max=60 Mean (s.e.) stomach volume = 6.1627 (0.5828) based on 1981-90 bottom trawl data and predator length category 51-60 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 94 23.5589 0.0000 0.000 0.000 0.000 EMPTY 1 144 36.0902 1.0363 16.795 18.978 24.719 POLYCHAETA 14 7 1.7544 0.0504 0.816 1.073 1.397 CRUSTACEA 10 16 4.0100 0.0992 1.608 1.945 2.533 CRUSTACEA SHRIMP 3 82 20.5514 0.6381 10.341 12.762 16.623 AMPHIPODA 5 59 14.7870 0.4115 6.669 7.694 10.022 GAMMARIDEA 23 1 0.2506 0.0010 0.016 0.050 0.065 CAPRELLIDAE 23 1 0.2506 0.0033 0.053 0.065 0.085 DECAPODA 11 12 3.0075 0.0353 0.573 0.821 1.070 DECAPODA CRAB 23 1 0.2506 0.0030 0.049 0.086 0.112 DECAPODA SHRIMP 18 2 0.5013 0.0030 0.049 0.063 0.082 CANCER SP 23 1 0.2506 0.0125 0.203 0.251 0.326 CANCER IRRORATUS 7 26 6.5163 0.1148 1.860 2.196 2.861 CRANGON SEPTEMSPINOSA 15 3 0.7519 0.0414 0.670 0.526 0.686 PAGURIDAE 23 1 0.2506 0.0015 0.024 0.025 0.033 PANDALIDAE 23 1 0.2506 0.0023 0.037 0.113 0.147 DICHELOPANDALUS LEPTOCERUS 15 3 0.7519 0.1273 2.063 0.451 0.588 OVALIPES OCELLATUS 4 63 15.7895 0.3045 4.935 6.150 8.010 ISOPODA 18 2 0.5013 0.0018 0.028 0.055 0.072 CIROLANIDAE 23 1 0.2506 0.0246 0.398 0.189 0.246 POLITOLANA POLITA 15 3 0.7519 0.0201 0.325 0.402 0.523 EUPHAUSIIDAE 23 1 0.2506 0.0000 0.000 0.000 0.000 MYSIDACEA 23 1 0.2506 0.0226 0.366 0.251 0.326 STOMATOPODA 13 9 2.2556 0.0857 1.389 1.096 1.428 MOLLUSCA 8 25 6.2657 0.2727 4.419 4.016 5.231 BIVALVIA 23 1 0.2506 0.0050 0.081 0.251 0.326 BIVALVIA VISCERA 18 2 0.5013 0.0501 0.812 0.501 0.653 PECTINIDAE 23 1 0.2506 0.0113 0.183 0.226 0.294 PECTINIDAE VISCERA 18 2 0.5013 0.0105 0.171 0.251 0.326 SOLENIDAE 18 2 0.5013 0.0138 0.223 0.376 0.490 GASTROPODA 23 1 0.2506 0.0010 0.016 0.014 0.019 CEPHALOPODA 23 1 0.2506 0.0251 0.406 0.251 0.326 ILLEX SP 23 1 0.2506 0.0005 0.008 0.033 0.044 OCTOPODA 23 1 0.2506 0.0013 0.020 0.050 0.065 CHAETOGNATHA 23 1 0.2506 0.0075 0.122 0.251 0.326 ECHINODERMATA 9 20 5.0125 0.4539 7.356 3.797 4.946 FISH 23 1 0.2506 0.2757 4.468 0.251 0.326 CLUPEA HARENGUS 23 1 0.2506 0.0003 0.004 0.251 0.326 ENGRAULIDAE 6 47 11.7794 1.9514 31.623 9.547 12.435 AMMODYTES SP Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 111 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=240, Stomach samples=399 Predator size stats: mean(s.e.)=55.5(0.1), min=51 max=60 Mean (s.e.) stomach volume = 6.1627 (0.5828) based on 1981-90 bottom trawl data and predator length category 51-60 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 12 11 2.7569 0.0471 0.764 1.384 1.803 ANIMAL REMAINS 23 1 0.2506 0.0005 0.008 0.008 0.011 ROCK 23 1 0.2506 0.0030 0.049 0.075 0.098 SAND Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 112 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=253, Stomach samples=394 Predator size stats: mean(s.e.)=65.7(0.1), min=61 max=70 Mean (s.e.) stomach volume = 9.2756 (1.0592) based on 1981-90 bottom trawl data and predator length category 61-70 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 103 26.1421 0.0000 0.000 0.000 0.000 EMPTY 1 139 35.2792 1.3114 14.128 21.172 28.548 POLYCHAETA 25 1 0.2538 0.0190 0.205 0.127 0.171 APHRODITIDAE 25 1 0.2538 0.0013 0.014 0.013 0.017 ARTHROPODA 17 3 0.7614 0.0056 0.060 0.508 0.684 CRUSTACEA 14 5 1.2690 0.0168 0.180 0.571 0.770 CRUSTACEA SHRIMP 5 38 9.6447 0.1919 2.067 4.204 5.668 AMPHIPODA 7 26 6.5990 0.1916 2.064 2.646 3.568 GAMMARIDEA 25 1 0.2538 0.0038 0.041 0.127 0.171 CAPRELLIDAE 17 3 0.7614 0.0076 0.082 0.228 0.308 DECAPODA 11 10 2.5381 0.1459 1.572 1.574 2.122 DECAPODA CRAB 21 2 0.5076 0.0043 0.046 0.042 0.057 DECAPODA SHRIMP 13 9 2.2843 0.0871 0.938 1.029 1.387 CANCER SP 16 4 1.0152 0.0596 0.643 0.534 0.719 CANCER IRRORATUS 9 16 4.0609 0.0358 0.386 1.219 1.643 CRANGON SEPTEMSPINOSA 14 5 1.2690 0.0640 0.689 0.596 0.804 PAGURIDAE 21 2 0.5076 0.0020 0.022 0.089 0.120 PANDALIDAE 25 1 0.2538 0.0160 0.172 0.064 0.086 OVALIPES OCELLATUS 4 55 13.9594 0.3680 3.965 5.197 7.007 ISOPODA 17 3 0.7614 0.0061 0.066 0.051 0.068 CIROLANIDAE 25 1 0.2538 0.0036 0.038 0.178 0.240 IDOTEA SP 17 3 0.7614 0.0028 0.030 0.347 0.468 MYSIDACEA 25 1 0.2538 0.0190 0.205 0.190 0.257 COPEPODA 11 10 2.5381 0.1365 1.471 1.789 2.413 MOLLUSCA 6 28 7.1066 0.5213 5.616 3.401 4.586 BIVALVIA 21 2 0.5076 0.0444 0.478 0.254 0.342 BIVALVIA SIPHON 25 1 0.2538 0.0254 0.273 0.254 0.342 PECTINIDAE 25 1 0.2538 0.0254 0.273 0.127 0.171 PECTINIDAE VISCERA 25 1 0.2538 0.1269 1.367 0.254 0.342 ARCTICA ISLANDICA 21 2 0.5076 0.0355 0.383 0.140 0.188 SOLENIDAE 25 1 0.2538 0.0051 0.055 0.127 0.171 CEPHALOPODA 25 1 0.2538 0.0008 0.008 0.076 0.103 CHAETOGNATHA 25 1 0.2538 0.0254 0.273 0.254 0.342 ECHINODERMATA 7 26 6.5990 0.8099 8.725 4.564 6.154 FISH 25 1 0.2538 0.0190 0.205 0.127 0.171 RAJA ERINACEA 25 1 0.2538 0.5330 5.742 0.254 0.342 ANGUILLIFORMES 25 1 0.2538 0.1015 1.094 0.254 0.342 OPHICHTHIDAE 3 84 21.3198 3.8584 41.565 18.466 24.900 AMMODYTES SP 25 1 0.2538 0.0228 0.246 0.114 0.154 MYOXOCEPHALUS OCTODECEMSPINOSUS Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 113 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=253, Stomach samples=394 Predator size stats: mean(s.e.)=65.7(0.1), min=61 max=70 Mean (s.e.) stomach volume = 9.2756 (1.0592) based on 1981-90 bottom trawl data and predator length category 61-70 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 25 1 0.2538 0.2030 2.187 0.203 0.274 SCOMBER SCOMBRUS 25 1 0.2538 0.0003 0.003 0.005 0.007 MACROZOARCES AMERICANUS 25 1 0.2538 0.0203 0.219 0.254 0.342 PLEURONECTES AMERICANUS 25 1 0.2538 0.0010 0.011 0.013 0.017 SOLEIDAE 9 16 4.0609 0.2036 2.193 2.529 3.411 ANIMAL REMAINS Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 114 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=272, Stomach samples=450 Predator size stats: mean(s.e.)=76.0(0.1), min=71 max=80 Mean (s.e.) stomach volume = 14.3478 (1.9131) based on 1981-90 bottom trawl data and predator length category 71-80 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 142 31.5556 0.0000 0.000 0.000 0.000 EMPTY 3 116 25.7778 1.3998 9.753 15.637 22.825 POLYCHAETA 29 1 0.2222 0.0500 0.348 0.111 0.162 APHRODITA HASTATA 22 2 0.4444 0.0084 0.059 0.378 0.551 CRUSTACEA 10 9 2.0000 0.1158 0.807 0.651 0.950 CRUSTACEA SHRIMP 8 16 3.5556 0.0667 0.465 1.394 2.035 AMPHIPODA 9 15 3.3333 0.0300 0.209 1.984 2.896 GAMMARIDEA 29 1 0.2222 0.0022 0.015 0.044 0.065 DECAPODA 14 8 1.7778 0.1036 0.722 0.671 0.980 DECAPODA CRAB 19 3 0.6667 0.0064 0.045 0.356 0.519 DECAPODA SHRIMP 29 1 0.2222 0.0200 0.139 0.044 0.065 AXIUS SP 16 6 1.3333 0.1589 1.107 0.811 1.184 CANCER SP 10 9 2.0000 0.3044 2.121 1.533 2.238 CANCER IRRORATUS 10 9 2.0000 0.0198 0.138 0.286 0.418 CRANGON SEPTEMSPINOSA 17 4 0.8889 0.0996 0.694 0.769 1.122 PAGURIDAE 17 4 0.8889 0.0124 0.087 0.311 0.454 PANDALIDAE 29 1 0.2222 0.0167 0.116 0.033 0.049 PANDALUS BOREALIS 19 3 0.6667 0.0751 0.523 0.584 0.853 OVALIPES OCELLATUS 4 36 8.0000 0.2660 1.853 3.175 4.635 ISOPODA 22 2 0.4444 0.0196 0.136 0.123 0.179 CIROLANIDAE 19 3 0.6667 0.0042 0.029 0.160 0.234 POLITOLANA POLITA 29 1 0.2222 0.0007 0.005 0.022 0.032 MYSIDACEA 29 1 0.2222 0.0009 0.006 0.015 0.022 COPEPODA 10 9 2.0000 0.0844 0.588 1.303 1.902 MOLLUSCA 6 23 5.1111 0.6771 4.718 3.183 4.646 BIVALVIA 29 1 0.2222 0.0111 0.077 0.222 0.324 BIVALVIA VISCERA 29 1 0.2222 0.0124 0.087 0.156 0.227 BIVALVIA SIPHON 29 1 0.2222 0.0556 0.387 0.222 0.324 PECTINIDAE VISCERA 14 8 1.7778 0.2262 1.576 1.056 1.541 SOLENIDAE 22 2 0.4444 0.0238 0.166 0.244 0.357 GASTROPODA 29 1 0.2222 0.0200 0.139 0.200 0.292 CEPHALOPODA 22 2 0.4444 0.1778 1.239 0.378 0.551 LOLIGO SP 29 1 0.2222 0.0156 0.108 0.222 0.324 ECHINODERMATA 5 31 6.8889 0.8422 5.868 4.757 6.944 FISH 29 1 0.2222 0.0022 0.015 0.111 0.162 FISH LARVAE 29 1 0.2222 0.0007 0.005 0.022 0.032 CLUPEIDAE 29 1 0.2222 0.0267 0.186 0.222 0.324 ALOSA AESTIVALIS 22 2 0.4444 0.2556 1.781 0.444 0.649 CLUPEA HARENGUS 29 1 0.2222 0.1540 1.073 0.220 0.321 ANCHOA MITCHILLI Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 115 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=272, Stomach samples=450 Predator size stats: mean(s.e.)=76.0(0.1), min=71 max=80 Mean (s.e.) stomach volume = 14.3478 (1.9131) based on 1981-90 bottom trawl data and predator length category 71-80 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 22 2 0.4444 0.0338 0.235 0.311 0.454 MERLUCCIUS BILINEARIS 29 1 0.2222 0.0016 0.011 0.022 0.032 UROPHYCIS SP 29 1 0.2222 0.0467 0.325 0.156 0.227 UROPHYCIS CHUSS 2 119 26.4444 8.3056 57.871 22.737 33.189 AMMODYTES SP 29 1 0.2222 0.0431 0.300 0.216 0.315 MYOXOCEPHALUS OCTODECEMSPINOSUS 29 1 0.2222 0.1000 0.697 0.111 0.162 OPHIDION MARGINATUM 29 1 0.2222 0.0522 0.364 0.104 0.152 MACROZOARCES AMERICANUS 22 2 0.4444 0.2444 1.703 0.278 0.405 PLEURONECTES AMERICANUS 7 21 4.6667 0.1564 1.090 2.513 3.668 ANIMAL REMAINS 29 1 0.2222 0.0016 0.011 0.002 0.003 ROCK Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 116 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=325, Stomach samples=710 Predator size stats: mean(s.e.)=85.3(0.1), min=81 max=90 Mean (s.e.) stomach volume = 15.1530 (1.5269) based on 1981-90 bottom trawl data and predator length category 81-90 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 253 35.6338 0.0000 0.000 0.000 0.000 EMPTY 36 1 0.1408 0.0028 0.019 0.141 0.218 ANEMONIA SARGASSENSIS 3 133 18.7324 0.9701 6.401 11.620 18.003 POLYCHAETA 20 4 0.5634 0.0563 0.372 0.408 0.633 APHRODITIDAE 25 3 0.4225 0.0761 0.502 0.296 0.458 APHRODITA HASTATA 25 3 0.4225 0.0177 0.117 0.109 0.169 CRUSTACEA 11 14 1.9718 0.1170 0.772 0.883 1.368 CRUSTACEA SHRIMP 11 14 1.9718 0.0383 0.253 0.885 1.371 AMPHIPODA 16 5 0.7042 0.0076 0.050 0.275 0.426 GAMMARIDEA 9 15 2.1127 0.1007 0.664 1.262 1.955 DECAPODA CRAB 29 2 0.2817 0.0031 0.020 0.146 0.227 DECAPODA SHRIMP 29 2 0.2817 0.0704 0.465 0.211 0.327 HEPATUS EPHELITICUS 13 9 1.2676 0.1110 0.732 0.676 1.047 CANCER SP 36 1 0.1408 0.0141 0.093 0.035 0.055 CANCER BOREALIS 14 7 0.9859 0.1387 0.915 0.732 1.135 CANCER IRRORATUS 16 5 0.7042 0.0163 0.108 0.207 0.320 CRANGON SEPTEMSPINOSA 29 2 0.2817 0.0423 0.279 0.176 0.273 PAGURIDAE 20 4 0.5634 0.0458 0.302 0.183 0.284 PANDALIDAE 20 4 0.5634 0.0718 0.474 0.556 0.862 OVALIPES OCELLATUS 6 29 4.0845 0.0538 0.355 1.428 2.212 ISOPODA 36 1 0.1408 0.0014 0.009 0.007 0.011 POLITOLANA POLITA 29 2 0.2817 0.0021 0.014 0.021 0.033 EUPHAUSIIDAE 36 1 0.1408 0.0001 0.001 0.141 0.218 MYSIDACEA 7 28 3.9437 0.5875 3.876 2.893 4.482 MOLLUSCA 5 48 6.7606 0.9952 6.567 4.944 7.660 BIVALVIA 36 1 0.1408 0.0282 0.186 0.141 0.218 PECTINIDAE 36 1 0.1408 0.0113 0.074 0.141 0.218 PECTINIDAE VISCERA 9 15 2.1127 0.2942 1.941 1.492 2.311 SOLENIDAE 15 6 0.8451 0.0901 0.595 0.606 0.938 GASTROPODA 25 3 0.4225 0.0580 0.383 0.282 0.437 CEPHALOPODA 16 5 0.7042 0.5317 3.508 0.690 1.069 LOLIGO SP 36 1 0.1408 0.0004 0.003 0.008 0.013 CHAETOGNATHA 36 1 0.1408 0.0054 0.035 0.021 0.033 ASTEROIDEA 29 2 0.2817 0.0089 0.059 0.145 0.225 HOLOTHUROIDEA 4 50 7.0423 1.0887 7.184 5.702 8.833 FISH 36 1 0.1408 0.0000 0.000 0.000 0.000 FISH LARVAE 20 4 0.5634 0.0239 0.158 0.246 0.382 RAJA SP 29 2 0.2817 0.0131 0.086 0.035 0.055 RAJA ERINACEA 36 1 0.1408 0.0063 0.042 0.042 0.065 ANGUILLIFORMES LARVAE Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 117 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=325, Stomach samples=710 Predator size stats: mean(s.e.)=85.3(0.1), min=81 max=90 Mean (s.e.) stomach volume = 15.1530 (1.5269) based on 1981-90 bottom trawl data and predator length category 81-90 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 25 3 0.4225 0.3518 2.321 0.307 0.476 CLUPEIDAE 36 1 0.1408 0.1408 0.929 0.141 0.218 CLUPEA HARENGUS 16 5 0.7042 0.0928 0.612 0.465 0.720 MERLUCCIUS BILINEARIS 2 188 26.4789 8.1592 53.837 23.058 35.723 AMMODYTES SP 36 1 0.1408 0.0317 0.209 0.106 0.164 COTTIDAE 20 4 0.5634 0.2289 1.510 0.423 0.655 MYOXOCEPHALUS OCTODECEMSPINOSUS 36 1 0.1408 0.1549 1.022 0.141 0.218 LEPOPHIDIUM PROFUNDORUM 36 1 0.1408 0.0211 0.139 0.106 0.164 LUMPENUS LUMPRETAEFORMIS 36 1 0.1408 0.0169 0.112 0.085 0.131 PEPRILUS TRIACANTHUS 29 2 0.2817 0.0711 0.469 0.239 0.371 SCOPHTHALMUS AQUOSUS 8 18 2.5352 0.1849 1.220 1.680 2.603 ANIMAL REMAINS 36 1 0.1408 0.0004 0.003 0.008 0.013 ROCK Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 118 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=271, Stomach samples=488 Predator size stats: mean(s.e.)=95.4(0.1), min=91 max=100 Mean (s.e.) stomach volume = 12.3658 (1.3328) based on 1981-90 bottom trawl data and predator length category 91-100 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 228 46.7213 0.0000 0.000 0.000 0.000 EMPTY 25 1 0.2049 0.0020 0.017 0.205 0.385 CTENOPHORA 4 37 7.5820 0.3459 2.797 4.644 8.716 POLYCHAETA 25 1 0.2049 0.0037 0.030 0.184 0.346 ORBINIIDAE 25 1 0.2049 0.0410 0.331 0.205 0.385 APHRODITIDAE 25 1 0.2049 0.0369 0.298 0.123 0.231 APHRODITA HASTATA 25 1 0.2049 0.0016 0.013 0.041 0.077 CRUSTACEA 9 6 1.2295 0.0186 0.151 0.691 1.296 CRUSTACEA SHRIMP 8 7 1.4344 0.0191 0.154 0.799 1.500 AMPHIPODA 10 5 1.0246 0.0150 0.121 0.922 1.731 GAMMARIDEA 12 3 0.6148 0.0326 0.263 0.313 0.588 DECAPODA CRAB 25 1 0.2049 0.0102 0.083 0.102 0.192 DECAPODA SHRIMP 25 1 0.2049 0.0205 0.166 0.205 0.385 CANCER SP 18 2 0.4098 0.0744 0.602 0.216 0.405 CANCER IRRORATUS 12 3 0.6148 0.0033 0.027 0.039 0.073 CRANGON SEPTEMSPINOSA 18 2 0.4098 0.0082 0.066 0.020 0.038 PAGURIDAE 12 3 0.6148 0.0143 0.116 0.512 0.961 PANDALIDAE 10 5 1.0246 0.0068 0.055 0.502 0.942 ISOPODA 25 1 0.2049 0.0010 0.008 0.205 0.385 EUPHAUSIIDAE 25 1 0.2049 0.0041 0.033 0.205 0.385 MYSIDACEA 7 10 2.0492 0.2152 1.740 1.926 3.615 MOLLUSCA 5 16 3.2787 0.6047 4.890 2.398 4.501 BIVALVIA 25 1 0.2049 0.0061 0.050 0.205 0.385 BIVALVIA VISCERA 25 1 0.2049 0.0092 0.075 0.061 0.115 PECTINIDAE VISCERA 25 1 0.2049 0.3074 2.486 0.205 0.385 MACTROMERIS POLYNYMA 25 1 0.2049 0.0574 0.464 0.205 0.385 SOLENIDAE 18 2 0.4098 0.0359 0.290 0.359 0.673 GASTROPODA 12 3 0.6148 0.2684 2.171 0.369 0.692 LOLIGO SP 25 1 0.2049 0.2049 1.657 0.205 0.385 ILLEX SP 3 41 8.4016 0.8412 6.802 7.288 13.677 FISH 18 2 0.4098 0.0123 0.099 0.123 0.231 RAJA SP 18 2 0.4098 0.1322 1.069 0.389 0.731 CLUPEIDAE 25 1 0.2049 0.1475 1.193 0.205 0.385 CLUPEA HARENGUS 18 2 0.4098 0.3115 2.519 0.307 0.577 GADIDAE 12 3 0.6148 0.0625 0.505 0.512 0.961 MERLUCCIUS BILINEARIS 2 130 26.6393 7.8406 63.402 24.602 46.169 AMMODYTES SP 25 1 0.2049 0.0143 0.116 0.205 0.385 COTTIDAE 25 1 0.2049 0.1230 0.994 0.205 0.385 MYOXOCEPHALUS OCTODECEMSPINOSUS 12 3 0.6148 0.0615 0.497 0.328 0.615 PEPRILUS TRIACANTHUS Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 119 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=271, Stomach samples=488 Predator size stats: mean(s.e.)=95.4(0.1), min=91 max=100 Mean (s.e.) stomach volume = 12.3658 (1.3328) based on 1981-90 bottom trawl data and predator length category 91-100 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 25 1 0.2049 0.2049 1.657 0.082 0.154 ZOARCIDAE 25 1 0.2049 0.1025 0.829 0.205 0.385 MACROZOARCES AMERICANUS 25 1 0.2049 0.0143 0.116 0.205 0.385 PLEURONECTIFORMES 18 2 0.4098 0.0840 0.679 0.410 0.769 PLEURONECTES AMERICANUS 6 14 2.8689 0.0451 0.365 2.092 3.926 ANIMAL REMAINS 25 1 0.2049 0.0006 0.005 0.061 0.115 ROCK Predator Species = RAJA EGLANTERIA (CLEARNOSE SKATE, SVSPP=024) 120 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=2 Predator size stats: mean(s.e.)=27.5(0.5), min=27 max=28 Mean (s.e.) stomach volume = 0.5000 (0.5000) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 50.0000 0.0000 0.000 0.000 0.000 EMPTY 1 1 50.0000 0.5000 100.000 50.000 100.000 FISH Predator Species = RAJA EGLANTERIA (CLEARNOSE SKATE, SVSPP=024) 121 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=3 Predator size stats: mean(s.e.)=38.7(0.3), min=38 max=39 Mean (s.e.) stomach volume = 1.6667 (0.6667) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 33.3333 0.3333 20.000 33.333 33.333 POLYCHAETA 1 1 33.3333 1.0000 60.000 33.333 33.333 CRUSTACEA 1 1 33.3333 0.3333 20.000 33.333 33.333 DECAPODA CRAB Predator Species = RAJA EGLANTERIA (CLEARNOSE SKATE, SVSPP=024) 122 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=10, Stomach samples=12 Predator size stats: mean(s.e.)=44.7(0.9), min=41 max=50 Mean (s.e.) stomach volume = 2.5417 (0.8560) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 4 33.3333 0.0000 0.000 0.000 0.000 EMPTY 6 1 8.3333 0.2500 9.772 6.250 9.313 CRUSTACEA SHRIMP 6 1 8.3333 0.3333 13.029 6.667 9.934 AMPHIPODA 2 3 25.0000 0.2750 10.749 10.917 16.267 DECAPODA CRAB 6 1 8.3333 0.0667 2.606 2.222 3.311 DECAPODA SHRIMP 4 2 16.6667 0.1417 5.537 13.333 19.868 CANCER IRRORATUS 6 1 8.3333 0.6667 26.059 6.667 9.934 CALLINECTES SAPIDUS 6 1 8.3333 0.0083 0.326 0.083 0.124 EUPHAUSIIDAE 4 2 16.6667 0.5250 20.521 14.722 21.937 BIVALVIA 2 3 25.0000 0.2917 11.401 6.250 9.313 ANIMAL REMAINS Predator Species = RAJA EGLANTERIA (CLEARNOSE SKATE, SVSPP=024) 123 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=27, Stomach samples=37 Predator size stats: mean(s.e.)=56.4(0.5), min=51 max=60 Mean (s.e.) stomach volume = 7.4081 (1.6502) based on 1981-90 bottom trawl data and predator length category 51-60 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 11 29.7297 0.0000 0.000 0.000 0.000 EMPTY 12 1 2.7027 0.1081 1.459 2.162 3.075 CTENOPHORA 5 2 5.4054 0.0486 0.656 3.538 5.031 POLYCHAETA 12 1 2.7027 0.1622 2.188 1.622 2.306 CRUSTACEA 5 2 5.4054 0.4595 6.200 4.054 5.765 CRUSTACEA SHRIMP 2 9 24.3243 1.4649 19.767 12.027 17.103 DECAPODA CRAB 5 2 5.4054 0.1973 2.662 1.757 2.498 DECAPODA SHRIMP 3 5 13.5135 1.0541 14.223 13.514 19.217 CANCER IRRORATUS 12 1 2.7027 0.0270 0.365 2.703 3.843 CRANGON SEPTEMSPINOSA 12 1 2.7027 0.0081 0.109 1.622 2.306 ISOPODA 12 1 2.7027 0.0811 1.094 2.703 3.843 BIVALVIA 3 5 13.5135 0.4216 5.689 6.216 8.840 FISH 12 1 2.7027 0.0162 0.219 0.295 0.419 ENGRAULIDAE 5 2 5.4054 0.1622 2.188 1.622 2.306 AMMODYTES SP 5 2 5.4054 0.8108 10.941 4.054 5.765 HEMIPTERONOTUS NOVACULA 12 1 2.7027 0.9459 12.764 2.703 3.843 OPHIDION HOLBROOKI 5 2 5.4054 1.3919 18.782 5.405 7.687 SYMPHURUS SP 5 2 5.4054 0.0514 0.693 4.324 6.150 ANIMAL REMAINS Predator Species = RAJA EGLANTERIA (CLEARNOSE SKATE, SVSPP=024) 124 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=35, Stomach samples=56 Predator size stats: mean(s.e.)=64.2(0.4), min=61 max=70 Mean (s.e.) stomach volume = 6.3214 (1.0844) based on 1981-90 bottom trawl data and predator length category 61-70 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 14 25.0000 0.0000 0.000 0.000 0.000 EMPTY 13 1 1.7857 0.0357 0.564 1.786 2.373 SCYPHOZOA 8 2 3.5714 0.0179 0.282 0.982 1.305 POLYCHAETA 13 1 1.7857 0.0714 1.129 0.714 0.949 CRUSTACEA 6 3 5.3571 0.1786 2.822 3.929 5.220 CRUSTACEA SHRIMP 13 1 1.7857 0.0054 0.085 0.036 0.047 DECAPODA 2 11 19.6429 1.2696 20.062 17.651 23.455 DECAPODA CRAB 5 5 8.9286 0.4054 6.405 3.131 4.160 CANCER SP 3 9 16.0714 1.1875 18.764 14.286 18.983 CANCER IRRORATUS 13 1 1.7857 0.0161 0.254 0.536 0.712 CRANGON SEPTEMSPINOSA 8 2 3.5714 0.0911 1.439 1.429 1.898 PAGURIDAE 13 1 1.7857 0.0214 0.339 1.071 1.424 PANDALIDAE 6 3 5.3571 0.1875 2.963 3.750 4.983 MOLLUSCA 8 2 3.5714 0.0250 0.395 0.536 0.712 CEPHALOPODA 13 1 1.7857 0.0893 1.411 1.786 2.373 LOLIGO SP 3 9 16.0714 1.0857 17.156 10.919 14.510 FISH 13 1 1.7857 0.0179 0.282 1.786 2.373 ENGRAULIDAE 13 1 1.7857 0.1071 1.693 0.536 0.712 SYNGNATHIDAE 8 2 3.5714 0.2375 3.753 3.131 4.160 AMMODYTES SP 13 1 1.7857 0.0143 0.226 0.952 1.266 CYCLOPTERIDAE 13 1 1.7857 0.3571 5.643 1.786 2.373 OPHIDIIDAE 13 1 1.7857 0.0089 0.141 0.036 0.047 CENTROPRISTIS SP 8 2 3.5714 0.8839 13.967 3.536 4.698 SYMPHURUS SP 13 1 1.7857 0.0143 0.226 0.952 1.266 ANIMAL REMAINS Predator Species = RAJA EGLANTERIA (CLEARNOSE SKATE, SVSPP=024) 125 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=6, Stomach samples=6 Predator size stats: mean(s.e.)=71.8(0.3), min=71 max=73 Mean (s.e.) stomach volume = 10.5000 (2.4324) based on 1981-90 bottom trawl data and predator length category 71-80 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 1 16.6667 0.8333 7.937 16.667 16.667 DECAPODA CRAB 2 1 16.6667 2.0000 19.048 13.333 13.333 CANCER IRRORATUS 2 1 16.6667 0.8333 7.937 16.667 16.667 OVALIPES OCELLATUS 2 1 16.6667 0.6667 6.349 8.333 8.333 BIVALVIA 1 4 66.6667 6.1667 58.730 45.000 45.000 FISH Predator Species = RAJA GARMANI (ROSETTE SKATE, SVSPP=025) 126 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=6, Stomach samples=7 Predator size stats: mean(s.e.)=36.1(1.0), min=33 max=40 Mean (s.e.) stomach volume = 1.3714 (0.5022) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 4 1 14.2857 0.0000 0.000 0.000 0.000 EMPTY 2 2 28.5714 0.3714 26.531 21.714 24.756 POLYCHAETA 4 1 14.2857 0.0143 1.020 14.286 16.287 CRUSTACEA 2 2 28.5714 0.1143 8.163 16.000 18.241 CRUSTACEA SHRIMP 4 1 14.2857 0.0429 3.061 4.286 4.886 GAMMARIDEA 1 3 42.8571 0.6857 48.980 22.857 26.059 DECAPODA CRAB 4 1 14.2857 0.1714 12.245 8.571 9.772 CRANGON SEPTEMSPINOSA Predator Species = RAJA GARMANI (ROSETTE SKATE, SVSPP=025) 127 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=43.0(.), min=43 max=43 Mean (s.e.) stomach volume = 0.5000 (.) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 0.5000 100.000 100.000 100.000 POLYCHAETA Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 128 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=2 Predator size stats: mean(s.e.)=10.0(0.0), min=10 max=10 Mean (s.e.) stomach volume = 0.3000 (0.2000) based on 1981-90 bottom trawl data and predator length category 1-10 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 50.0000 0.2500 83.333 50.000 50.000 AMPHIPODA 1 1 50.0000 0.0500 16.667 50.000 50.000 GAMMARIDEA Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 129 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=51, Stomach samples=84 Predator size stats: mean(s.e.)=16.4(0.3), min=11 max=20 Mean (s.e.) stomach volume = 0.6571 (0.0678) based on 1981-90 bottom trawl data and predator length category 11-20 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 7 4 4.7619 0.0000 0.000 0.000 0.000 EMPTY 5 6 7.1429 0.0226 3.423 4.345 4.492 POLYCHAETA 12 1 1.1905 0.0012 0.180 1.190 1.231 ARTHROPODA 10 2 2.3810 0.0119 1.802 1.548 1.600 CRUSTACEA 3 13 15.4762 0.1179 17.838 14.881 15.385 CRUSTACEA SHRIMP 1 30 35.7143 0.2036 30.811 29.566 30.567 AMPHIPODA 2 25 29.7619 0.1310 19.820 25.933 26.810 GAMMARIDEA 12 1 1.1905 0.0000 0.000 0.000 0.000 DECAPODA 7 4 4.7619 0.0202 3.063 3.452 3.569 DECAPODA CRAB 7 4 4.7619 0.0119 1.802 2.460 2.544 DECAPODA SHRIMP 4 7 8.3333 0.0738 11.171 5.374 5.556 CRANGON SEPTEMSPINOSA 12 1 1.1905 0.0048 0.721 0.595 0.615 PAGURIDAE 12 1 1.1905 0.0190 2.883 0.952 0.985 PANDALIDAE 12 1 1.1905 0.0012 0.180 1.190 1.231 ISOPODA 12 1 1.1905 0.0000 0.000 0.000 0.000 COPEPODA 10 2 2.3810 0.0048 0.721 0.833 0.862 PLEURONECTIFORMES 6 5 5.9524 0.0369 5.586 4.405 4.554 ANIMAL REMAINS Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 130 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=199, Stomach samples=343 Predator size stats: mean(s.e.)=26.7(0.1), min=21 max=30 Mean (s.e.) stomach volume = 1.6726 (0.1270) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 5 37 10.7872 0.0000 0.000 0.000 0.000 EMPTY 27 1 0.2915 0.0023 0.139 0.233 0.258 ANTHOZOA 27 1 0.2915 0.0114 0.675 0.087 0.097 ANEMONIA SARGASSENSIS 27 1 0.2915 0.0041 0.242 0.102 0.113 CERIANTHIDAE 27 1 0.2915 0.0015 0.087 0.029 0.032 NEMATODA 3 46 13.4111 0.0977 5.802 7.461 8.262 POLYCHAETA 12 8 2.3324 0.0233 1.386 2.187 2.421 CRUSTACEA 7 28 8.1633 0.0819 4.867 4.723 5.230 CRUSTACEA SHRIMP 1 121 35.2770 0.5335 31.694 28.434 31.487 AMPHIPODA 2 81 23.6152 0.3286 19.519 15.985 17.701 GAMMARIDEA 9 15 4.3732 0.0219 1.299 2.138 2.368 CAPRELLIDAE 21 2 0.5831 0.0029 0.173 0.092 0.101 DECAPODA 8 19 5.5394 0.0411 2.442 2.702 2.992 DECAPODA CRAB 21 2 0.5831 0.0070 0.416 0.248 0.274 DECAPODA SHRIMP 11 10 2.9155 0.0131 0.779 0.841 0.931 CANCER SP 13 4 1.1662 0.0120 0.710 0.656 0.726 CANCER IRRORATUS 27 1 0.2915 0.0006 0.035 0.039 0.043 CRANGONIDAE 3 46 13.4111 0.2566 15.241 8.689 9.622 CRANGON SEPTEMSPINOSA 27 1 0.2915 0.0041 0.242 0.058 0.065 EMERITA TALPOIDA 21 2 0.5831 0.0076 0.450 0.437 0.484 PAGURIDAE 18 3 0.8746 0.0076 0.450 0.496 0.549 PANDALIDAE 10 13 3.7901 0.0461 2.736 2.328 2.577 ISOPODA 13 4 1.1662 0.0061 0.364 0.258 0.285 CUMACEA 21 2 0.5831 0.0058 0.346 0.408 0.452 EUPHAUSIIDAE 18 3 0.8746 0.0020 0.121 0.224 0.248 MYSIDACEA 13 4 1.1662 0.0076 0.450 0.583 0.646 MOLLUSCA 13 4 1.1662 0.0152 0.901 0.426 0.471 BIVALVIA 27 1 0.2915 0.0006 0.035 0.029 0.032 SOLENIDAE 27 1 0.2915 0.0038 0.225 0.029 0.032 CEPHALOPODA 27 1 0.2915 0.0003 0.017 0.029 0.032 ASTEROIDEA 21 2 0.5831 0.0137 0.814 0.544 0.603 BRYOZOA 18 3 0.8746 0.0050 0.294 0.612 0.678 FISH 13 4 1.1662 0.0009 0.052 0.117 0.129 FISH LARVAE 27 1 0.2915 0.0003 0.017 0.015 0.016 ANGUILLIFORMES LARVAE 27 1 0.2915 0.0047 0.277 0.233 0.258 MERLUCCIUS BILINEARIS 21 2 0.5831 0.0117 0.693 0.233 0.258 AMMODYTES SP 27 1 0.2915 0.0023 0.139 0.117 0.129 OPHIDIIDAE 27 1 0.2915 0.0003 0.017 0.029 0.032 PLEURONECTIFORMES 27 1 0.2915 0.0017 0.104 0.029 0.032 ETROPUS MICROSTOMUS Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 131 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=199, Stomach samples=343 Predator size stats: mean(s.e.)=26.7(0.1), min=21 max=30 Mean (s.e.) stomach volume = 1.6726 (0.1270) based on 1981-90 bottom trawl data and predator length category 21-30 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 5 37 10.7872 0.0968 5.750 8.426 9.330 ANIMAL REMAINS Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 132 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=383, Stomach samples=784 Predator size stats: mean(s.e.)=36.1(0.1), min=31 max=40 Mean (s.e.) stomach volume = 3.3009 (0.1422) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 5 84 10.7143 0.0000 0.000 0.000 0.000 EMPTY 42 1 0.1276 0.0010 0.031 0.034 0.038 ACTINIARIA 42 1 0.1276 0.0006 0.019 0.006 0.007 ANEMONIA SARGASSENSIS 42 1 0.1276 0.0006 0.019 0.128 0.142 CTENOPHORA 42 1 0.1276 0.0029 0.089 0.059 0.065 NEMERTEA 42 1 0.1276 0.0001 0.004 0.013 0.014 NEMATODA 42 1 0.1276 0.0010 0.031 0.007 0.008 HIRUDINEA 2 167 21.3010 0.3226 9.741 10.704 11.875 POLYCHAETA 42 1 0.1276 0.0041 0.123 0.051 0.057 NEREIDAE 30 2 0.2551 0.0020 0.062 0.064 0.071 CHAETOPTERIDAE 42 1 0.1276 0.0011 0.035 0.038 0.042 SIPUNCULA 24 5 0.6378 0.0091 0.273 0.472 0.524 ARTHROPODA 18 15 1.9133 0.0421 1.271 1.340 1.487 CRUSTACEA 7 64 8.1633 0.1217 3.674 4.617 5.122 CRUSTACEA SHRIMP 1 241 30.7398 0.6665 20.125 21.408 23.750 AMPHIPODA 4 125 15.9439 0.2911 8.789 10.123 11.230 GAMMARIDEA 16 16 2.0408 0.0144 0.435 0.901 1.000 CAPRELLIDAE 42 1 0.1276 0.0004 0.012 0.008 0.008 HYPERIIDAE 27 3 0.3827 0.0015 0.046 0.094 0.104 DECAPODA 8 62 7.9082 0.1543 4.660 3.777 4.190 DECAPODA CRAB 20 8 1.0204 0.0250 0.755 0.645 0.716 DECAPODA SHRIMP 12 32 4.0816 0.1216 3.671 2.186 2.425 CANCER SP 30 2 0.2551 0.0018 0.054 0.034 0.038 CANCER BOREALIS 10 36 4.5918 0.1089 3.289 2.323 2.577 CANCER IRRORATUS 25 4 0.5102 0.0061 0.185 0.083 0.092 CRANGONIDAE 3 146 18.6224 0.4818 14.548 8.510 9.441 CRANGON SEPTEMSPINOSA 42 1 0.1276 0.0046 0.139 0.115 0.127 MAJIDAE 42 1 0.1276 0.0005 0.015 0.013 0.014 HYAS SP 16 16 2.0408 0.0264 0.797 0.721 0.800 PAGURIDAE 19 14 1.7857 0.0251 0.759 0.603 0.669 PANDALIDAE 30 2 0.2551 0.0057 0.173 0.166 0.184 PORTUNIDAE 30 2 0.2551 0.0096 0.289 0.191 0.212 OVALIPES OCELLATUS 9 59 7.5255 0.1050 3.170 3.228 3.581 ISOPODA 42 1 0.1276 0.0003 0.008 0.051 0.057 CIROLANIDAE 27 3 0.3827 0.0013 0.039 0.026 0.029 POLITOLANA POLITA 30 2 0.2551 0.0009 0.027 0.032 0.035 CUMACEA 20 8 1.0204 0.0126 0.381 0.578 0.641 EUPHAUSIIDAE 23 7 0.8929 0.0071 0.216 0.638 0.708 MYSIDACEA 30 2 0.2551 0.0068 0.204 0.129 0.143 STOMATOPODA Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 133 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=383, Stomach samples=784 Predator size stats: mean(s.e.)=36.1(0.1), min=31 max=40 Mean (s.e.) stomach volume = 3.3009 (0.1422) based on 1981-90 bottom trawl data and predator length category 31-40 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 15 18 2.2959 0.1003 3.027 1.368 1.518 MOLLUSCA 11 34 4.3367 0.1418 4.283 2.125 2.357 BIVALVIA 20 8 1.0204 0.0269 0.813 0.579 0.642 SOLENIDAE 42 1 0.1276 0.0010 0.031 0.051 0.057 GASTROPODA 30 2 0.2551 0.0274 0.828 0.166 0.184 CEPHALOPODA 30 2 0.2551 0.0042 0.127 0.096 0.106 LOLIGO SP 42 1 0.1276 0.0077 0.231 0.026 0.028 LOLLIGUNCULA BREVIS 42 1 0.1276 0.0020 0.062 0.051 0.057 OCTOPODA 13 26 3.3163 0.0693 2.091 1.868 2.072 FISH 42 1 0.1276 0.0014 0.042 0.040 0.044 FISH EGGS OTHER THAN SKATE 30 2 0.2551 0.0001 0.004 0.026 0.028 FISH LARVAE 30 2 0.2551 0.0034 0.104 0.077 0.085 ENGRAULIDAE 42 1 0.1276 0.0004 0.012 0.007 0.008 GADIDAE 42 1 0.1276 0.0038 0.116 0.038 0.042 MERLUCCIUS BILINEARIS 30 2 0.2551 0.0173 0.524 0.102 0.113 UROPHYCIS REGIA 14 19 2.4235 0.1422 4.295 1.611 1.788 AMMODYTES SP 30 2 0.2551 0.0031 0.092 0.077 0.085 OPHIDIIDAE 42 1 0.1276 0.0013 0.039 0.013 0.014 MACROZOARCES AMERICANUS 27 3 0.3827 0.0037 0.112 0.104 0.116 PLEURONECTIFORMES 42 1 0.1276 0.0008 0.023 0.019 0.021 CITHARICHTHYS ARCTIFRONS 25 4 0.5102 0.0073 0.220 0.108 0.120 ETROPUS MICROSTOMUS 42 1 0.1276 0.0001 0.004 0.009 0.009 SCOPHTHALMUS AQUOSUS 42 1 0.1276 0.0031 0.092 0.038 0.042 SYMPHURUS SP 6 83 10.5867 0.1533 4.630 7.335 8.138 ANIMAL REMAINS 42 1 0.1276 0.0014 0.042 0.094 0.104 ANIMAL TUBES Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 134 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=653, Stomach samples=2227 Predator size stats: mean(s.e.)=45.7(0.1), min=41 max=50 Mean (s.e.) stomach volume = 4.3725 (0.1235) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 318 14.2793 0.0000 0.000 0.000 0.000 EMPTY 75 1 0.0449 0.0004 0.008 0.024 0.028 CNIDARIA 75 1 0.0449 0.0001 0.003 0.005 0.006 ANTHOZOA 39 5 0.2245 0.0066 0.151 0.085 0.099 ACTINIARIA 75 1 0.0449 0.0016 0.036 0.004 0.005 ANEMONIA SARGASSENSIS 61 2 0.0898 0.0002 0.005 0.063 0.073 CTENOPHORA 51 3 0.1347 0.0008 0.017 0.016 0.019 NEMERTEA 75 1 0.0449 0.0002 0.005 0.045 0.052 PRIAPULUS CAUDATUS 75 1 0.0449 0.0002 0.004 0.001 0.001 NEMATODA 1 580 26.0440 0.5130 11.708 13.118 15.220 POLYCHAETA 61 2 0.0898 0.0004 0.008 0.005 0.006 MALDANIDAE 29 9 0.4041 0.0141 0.322 0.249 0.288 APHRODITIDAE 31 8 0.3592 0.0103 0.236 0.130 0.151 APHRODITA HASTATA 75 1 0.0449 0.0001 0.002 0.006 0.007 NEREIDAE 75 1 0.0449 0.0004 0.010 0.022 0.026 NEREIS SP 75 1 0.0449 0.0011 0.026 0.022 0.026 POLYNOIDAE 61 2 0.0898 0.0016 0.036 0.040 0.047 CHAETOPTERIDAE 51 3 0.1347 0.0025 0.056 0.027 0.031 SIPUNCULA 45 4 0.1796 0.0046 0.106 0.102 0.118 ARTHROPODA 17 48 2.1554 0.0663 1.513 1.199 1.391 CRUSTACEA 10 141 6.3314 0.1000 2.283 2.574 2.987 CRUSTACEA SHRIMP 2 475 21.3291 0.4714 10.759 13.526 15.693 AMPHIPODA 6 242 10.8666 0.2184 4.985 6.287 7.295 GAMMARIDEA 22 21 0.9430 0.0092 0.210 0.278 0.323 CAPRELLIDAE 29 9 0.4041 0.0073 0.166 0.222 0.258 DECAPODA 4 317 14.2344 0.4691 10.706 8.177 9.488 DECAPODA CRAB 21 22 0.9879 0.0194 0.443 0.476 0.552 DECAPODA SHRIMP 39 5 0.2245 0.0085 0.194 0.135 0.156 AXIIDAE 13 114 5.1190 0.3033 6.921 3.342 3.877 CANCER SP 61 2 0.0898 0.0076 0.174 0.090 0.104 CANCER BOREALIS 9 142 6.3763 0.3060 6.983 3.983 4.621 CANCER IRRORATUS 39 5 0.2245 0.0047 0.108 0.046 0.054 CRANGONIDAE 5 291 13.0669 0.2401 5.479 5.006 5.808 CRANGON SEPTEMSPINOSA 75 1 0.0449 0.0005 0.012 0.004 0.005 HOMARUS AMERICANUS 51 3 0.1347 0.0014 0.033 0.054 0.063 EMERITA TALPOIDA 51 3 0.1347 0.0100 0.228 0.076 0.089 MAJIDAE 51 3 0.1347 0.0036 0.082 0.076 0.089 HYAS SP 12 118 5.2986 0.1606 3.665 2.748 3.188 PAGURIDAE 75 1 0.0449 0.0025 0.057 0.031 0.036 PAGURUS SP Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 135 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=653, Stomach samples=2227 Predator size stats: mean(s.e.)=45.7(0.1), min=41 max=50 Mean (s.e.) stomach volume = 4.3725 (0.1235) based on 1981-90 bottom trawl data and predator length category 41-50 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 19 36 1.6165 0.0246 0.562 0.598 0.694 PANDALIDAE 61 2 0.0898 0.0002 0.005 0.003 0.004 DICHELOPANDALUS LEPTOCERUS 75 1 0.0449 0.0002 0.004 0.004 0.005 PORTUNIDAE 75 1 0.0449 0.0034 0.077 0.022 0.026 OVALIPES SP 39 5 0.2245 0.0335 0.764 0.191 0.222 OVALIPES OCELLATUS 75 1 0.0449 0.0008 0.018 0.012 0.013 XANTHIDAE 8 148 6.6457 0.0723 1.651 2.498 2.898 ISOPODA 33 7 0.3143 0.0064 0.147 0.188 0.218 CIROLANIDAE 24 11 0.4939 0.0031 0.070 0.071 0.083 POLITOLANA POLITA 75 1 0.0449 0.0011 0.026 0.022 0.026 CUMACEA 18 41 1.8410 0.0288 0.657 0.902 1.047 EUPHAUSIIDAE 33 7 0.3143 0.0015 0.035 0.125 0.145 MYSIDACEA 61 2 0.0898 0.0004 0.009 0.007 0.008 COPEPODA 61 2 0.0898 0.0029 0.067 0.022 0.026 STOMATOPODA 15 69 3.0983 0.1216 2.774 1.735 2.013 MOLLUSCA 51 3 0.1347 0.0007 0.015 0.013 0.016 MOLLUSCA SHELL 11 119 5.3435 0.2462 5.618 2.546 2.954 BIVALVIA 45 4 0.1796 0.0018 0.040 0.106 0.123 BIVALVIA SIPHON 45 4 0.1796 0.0160 0.366 0.145 0.169 PECTINIDAE 45 4 0.1796 0.0054 0.123 0.100 0.115 PECTINIDAE VISCERA 20 23 1.0328 0.0322 0.736 0.594 0.689 SOLENIDAE 23 19 0.8532 0.0283 0.646 0.474 0.550 GASTROPODA 75 1 0.0449 0.0000 0.001 0.004 0.005 THECOSOMATA 75 1 0.0449 0.0004 0.010 0.022 0.026 NEOGASTROPODA 24 11 0.4939 0.0160 0.365 0.183 0.212 CEPHALOPODA 51 3 0.1347 0.0040 0.090 0.099 0.115 LOLIGO SP 61 2 0.0898 0.0016 0.036 0.040 0.047 LOLLIGUNCULA BREVIS 61 2 0.0898 0.0004 0.008 0.058 0.068 SEPIOLIDAE 51 3 0.1347 0.0013 0.030 0.036 0.042 OCTOPODA 75 1 0.0449 0.0002 0.004 0.003 0.003 ASTEROIDEA 75 1 0.0449 0.0002 0.005 0.011 0.013 ECHINARACHNIUS PARMA 75 1 0.0449 0.0001 0.003 0.004 0.005 THALIACEA 14 94 4.2209 0.1704 3.889 2.302 2.671 FISH 75 1 0.0449 0.0013 0.031 0.009 0.010 FISH EGGS OTHER THAN SKATE 33 7 0.3143 0.0007 0.015 0.124 0.144 FISH LARVAE 75 1 0.0449 0.0020 0.046 0.013 0.016 MYXINIDAE 75 1 0.0449 0.0007 0.015 0.011 0.013 CLUPEIDAE 75 1 0.0449 0.0088 0.201 0.044 0.051 ETRUMEUS TERES 31 8 0.3592 0.0246 0.561 0.213 0.247 ENGRAULIDAE Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 136 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=653, Stomach samples=2227 Predator size stats: mean(s.e.)=45.7(0.1), min=41 max=50 Mean (s.e.) stomach volume = 4.3725 (0.1235) based on 1981-90 bottom trawl data and predator length category 41-50 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 75 1 0.0449 0.0002 0.004 0.004 0.005 ANCHOA HEPSETUS 61 2 0.0898 0.0025 0.057 0.075 0.086 GADIDAE 75 1 0.0449 0.0013 0.031 0.045 0.052 ENCHELYOPUS CIMBRIUS 24 11 0.4939 0.0205 0.468 0.351 0.407 MERLUCCIUS BILINEARIS 61 2 0.0898 0.0014 0.032 0.047 0.055 UROPHYCIS SP 75 1 0.0449 0.0004 0.010 0.022 0.026 UROPHYCIS CHUSS 61 2 0.0898 0.0040 0.090 0.025 0.029 SYNGNATHIDAE 75 1 0.0449 0.0004 0.010 0.004 0.005 SYNODONTIDAE 16 68 3.0534 0.2037 4.648 1.923 2.231 AMMODYTES SP 61 2 0.0898 0.0018 0.041 0.067 0.078 ATHERINIDAE 45 4 0.1796 0.0043 0.097 0.084 0.097 COTTIDAE 75 1 0.0449 0.0000 0.001 0.004 0.005 HEMITRIPTERUS AMERICANUS 75 1 0.0449 0.0016 0.036 0.022 0.026 MYOXOCEPHALUS AENAEUS 75 1 0.0449 0.0018 0.041 0.045 0.052 MYOXOCEPHALUS OCTODECEMSPINOSUS 45 4 0.1796 0.0035 0.081 0.085 0.099 CYCLOPTERIDAE 24 11 0.4939 0.0348 0.793 0.383 0.445 OPHIDIIDAE 39 5 0.2245 0.0297 0.677 0.173 0.201 LEPOPHIDIUM PROFUNDORUM 51 3 0.1347 0.0044 0.101 0.081 0.094 CENTROPRISTIS STRIATA 75 1 0.0449 0.0014 0.033 0.018 0.021 PEPRILUS TRIACANTHUS 36 6 0.2694 0.0067 0.154 0.037 0.043 MACROZOARCES AMERICANUS 75 1 0.0449 0.0005 0.012 0.027 0.031 MELANOSTIGMA ATLANTICUM 75 1 0.0449 0.0011 0.026 0.004 0.005 GOBIIDAE 28 10 0.4490 0.0122 0.279 0.109 0.127 PLEURONECTIFORMES 75 1 0.0449 0.0000 0.001 0.002 0.003 PLEURONECTIFORMES LARVAE 36 6 0.2694 0.0040 0.091 0.059 0.069 CITHARICHTHYS ARCTIFRONS 36 6 0.2694 0.0089 0.203 0.052 0.060 ETROPUS MICROSTOMUS 39 5 0.2245 0.0031 0.071 0.077 0.089 SCOPHTHALMUS AQUOSUS 75 1 0.0449 0.0013 0.031 0.027 0.031 PLEURONECTES FERRUGINEUS 61 2 0.0898 0.0046 0.106 0.043 0.050 SYMPHURUS SP 7 227 10.1931 0.1878 4.286 6.407 7.434 ANIMAL REMAINS 75 1 0.0449 0.0007 0.015 0.022 0.026 ANIMAL EGGS 51 3 0.1347 0.0007 0.015 0.007 0.008 ROCK Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 137 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=116, Stomach samples=185 Predator size stats: mean(s.e.)=51.9(0.1), min=51 max=57 Mean (s.e.) stomach volume = 3.5795 (0.3435) based on 1981-90 bottom trawl data and predator length category 51-60 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 50 27.0270 0.0000 0.000 0.000 0.000 EMPTY 2 46 24.8649 0.5054 14.086 10.819 14.759 POLYCHAETA 22 2 1.0811 0.0151 0.422 0.649 0.885 APHRODITIDAE 27 1 0.5405 0.0146 0.407 0.486 0.664 CRUSTACEA 6 18 9.7297 0.3486 9.717 6.108 8.333 CRUSTACEA SHRIMP 3 34 18.3784 0.2930 8.165 8.197 11.183 AMPHIPODA 8 16 8.6486 0.1378 3.842 4.168 5.686 GAMMARIDEA 19 3 1.6216 0.0065 0.181 0.519 0.708 CAPRELLIDAE 19 3 1.6216 0.0249 0.693 0.432 0.590 DECAPODA 9 13 7.0270 0.2330 6.493 3.311 4.517 DECAPODA CRAB 19 3 1.6216 0.0432 1.205 1.216 1.659 DECAPODA SHRIMP 15 4 2.1622 0.1568 4.369 1.650 2.251 AXIIDAE 15 4 2.1622 0.0568 1.582 1.135 1.549 CANCER SP 11 5 2.7027 0.1022 2.847 2.000 2.728 CANCER IRRORATUS 9 13 7.0270 0.0600 1.672 2.741 3.739 CRANGON SEPTEMSPINOSA 27 1 0.5405 0.0378 1.055 0.541 0.737 HOMARUS AMERICANUS 4 19 10.2703 0.3162 8.813 6.411 8.746 PAGURIDAE 11 5 2.7027 0.1476 4.113 1.820 2.483 PANDALIDAE 6 18 9.7297 0.2595 7.231 4.352 5.937 ISOPODA 22 2 1.0811 0.0135 0.377 0.400 0.546 POLITOLANA POLITA 15 4 2.1622 0.0670 1.868 1.495 2.040 EUPHAUSIIDAE 22 2 1.0811 0.0157 0.437 0.508 0.693 MOLLUSCA 15 4 2.1622 0.0843 2.350 1.162 1.585 BIVALVIA 27 1 0.5405 0.0162 0.452 0.541 0.737 PECTINIDAE 27 1 0.5405 0.0108 0.301 0.541 0.737 SOLENIDAE 22 2 1.0811 0.0265 0.738 0.311 0.424 CEPHALOPODA 11 5 2.7027 0.1854 5.167 2.095 2.858 FISH 27 1 0.5405 0.0016 0.045 0.011 0.015 UROPHYCIS CHUSS 11 5 2.7027 0.0670 1.868 1.982 2.704 AMMODYTES SP 22 2 1.0811 0.0368 1.024 0.486 0.664 MYOXOCEPHALUS OCTODECEMSPINOSUS 27 1 0.5405 0.0459 1.281 0.270 0.369 CYCLOPTERIDAE 27 1 0.5405 0.0811 2.260 0.541 0.737 OPHIDIIDAE 4 19 10.2703 0.1665 4.640 6.297 8.591 ANIMAL REMAINS 27 1 0.5405 0.0108 0.301 0.108 0.147 MACROALGAE Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 138 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=61.0(.), min=61 max=61 Mean (s.e.) stomach volume = 3.0000 (.) based on 1981-90 bottom trawl data and predator length category 61-70 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 0.2000 6.452 6.667 6.452 CRUSTACEA SHRIMP 1 1 100.0000 1.5000 48.387 50.000 48.387 PAGURIDAE 1 1 100.0000 1.4000 45.161 46.667 45.161 ANIMAL REMAINS Predator Species = RAJA SENTA (SMOOTH SKATE, SVSPP=027) 139 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=7, Stomach samples=12 Predator size stats: mean(s.e.)=17.4(0.9), min=11 max=20 Mean (s.e.) stomach volume = 0.7167 (0.3138) based on 1981-90 bottom trawl data and predator length category 11-20 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 4 1 8.3333 0.0083 1.163 8.333 8.333 CRUSTACEA 1 3 25.0000 0.1000 13.953 25.000 25.000 AMPHIPODA 3 2 16.6667 0.0167 2.326 16.667 16.667 GAMMARIDEA 4 1 8.3333 0.1667 23.256 4.167 4.167 PAGURIDAE 4 1 8.3333 0.1667 23.256 4.167 4.167 PANDALIDAE 4 1 8.3333 0.0083 1.163 8.333 8.333 ISOPODA 1 3 25.0000 0.1667 23.256 25.000 25.000 EUPHAUSIIDAE 4 1 8.3333 0.0833 11.628 8.333 8.333 MYSIDACEA Predator Species = RAJA SENTA (SMOOTH SKATE, SVSPP=027) 140 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=9, Stomach samples=11 Predator size stats: mean(s.e.)=26.2(0.8), min=21 max=30 Mean (s.e.) stomach volume = 1.4273 (0.3355) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 3 27.2727 0.4364 30.380 20.909 20.721 CRUSTACEA 3 2 18.1818 0.0364 2.532 12.727 12.613 AMPHIPODA 4 1 9.0909 0.0909 6.329 9.091 9.009 GAMMARIDEA 1 7 63.6364 0.7727 53.797 52.727 52.252 EUPHAUSIIDAE 4 1 9.0909 0.0909 6.329 4.545 4.505 ANIMAL REMAINS 4 1 9.0909 0.0091 0.633 0.909 0.901 ROCK Predator Species = RAJA SENTA (SMOOTH SKATE, SVSPP=027) 141 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=15, Stomach samples=19 Predator size stats: mean(s.e.)=35.2(0.8), min=31 max=40 Mean (s.e.) stomach volume = 2.6053 (0.8460) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 5 26.3158 0.0000 0.000 0.000 0.000 EMPTY 6 1 5.2632 0.0211 0.808 2.105 2.857 POLYCHAETA 3 3 15.7895 0.3895 14.949 12.632 17.143 CRUSTACEA SHRIMP 4 2 10.5263 0.0316 1.212 5.439 7.381 AMPHIPODA 6 1 5.2632 0.0316 1.212 3.158 4.286 GAMMARIDEA 6 1 5.2632 0.0526 2.020 1.316 1.786 CAPRELLIDAE 6 1 5.2632 0.0526 2.020 1.316 1.786 DECAPODA CRAB 4 2 10.5263 0.2947 11.313 5.789 7.857 CRANGON SEPTEMSPINOSA 6 1 5.2632 0.0316 1.212 0.526 0.714 PAGURIDAE 6 1 5.2632 0.1263 4.848 2.105 2.857 PANDALIDAE 1 7 36.8421 1.3526 51.919 30.877 41.905 EUPHAUSIIDAE 6 1 5.2632 0.0526 2.020 1.316 1.786 STOMATOPODA 6 1 5.2632 0.0632 2.424 3.158 4.286 FISH LARVAE 6 1 5.2632 0.0526 2.020 2.632 3.571 UROPHYCIS SP 6 1 5.2632 0.0526 2.020 1.316 1.786 PLEURONECTES FERRUGINEUS Predator Species = RAJA SENTA (SMOOTH SKATE, SVSPP=027) 142 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=26, Stomach samples=31 Predator size stats: mean(s.e.)=46.5(0.5), min=41 max=50 Mean (s.e.) stomach volume = 7.4419 (1.4349) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 6 2 6.4516 0.0000 0.000 0.000 0.000 EMPTY 12 1 3.2258 0.0484 0.649 0.806 0.853 POLYCHAETA 12 1 3.2258 0.0387 0.519 1.548 1.638 CRUSTACEA 4 4 12.9032 0.1581 2.120 10.968 11.604 CRUSTACEA SHRIMP 5 3 9.6774 0.0258 0.346 3.355 3.549 AMPHIPODA 6 2 6.4516 0.2581 3.462 6.452 6.826 DECAPODA SHRIMP 6 2 6.4516 0.1065 1.428 2.968 3.140 CRANGON SEPTEMSPINOSA 3 5 16.1290 1.0065 13.501 10.452 11.058 PANDALIDAE 1 16 51.6129 4.0677 54.565 38.366 40.592 EUPHAUSIIDAE 12 1 3.2258 0.0968 1.298 1.935 2.048 STOMATOPODA 6 2 6.4516 0.1935 2.596 4.301 4.551 FISH 6 2 6.4516 0.0839 1.125 0.419 0.444 GADIDAE 6 2 6.4516 0.4452 5.971 4.065 4.300 MERLUCCIUS BILINEARIS 12 1 3.2258 0.0129 0.173 0.065 0.068 GLYPTOCEPHALUS CYNOGLOSSUS 2 7 22.5806 0.9129 12.246 8.817 9.329 ANIMAL REMAINS Predator Species = RAJA SENTA (SMOOTH SKATE, SVSPP=027) 143 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=36, Stomach samples=55 Predator size stats: mean(s.e.)=55.1(0.4), min=51 max=60 Mean (s.e.) stomach volume = 4.6145 (0.7629) based on 1981-90 bottom trawl data and predator length category 51-60 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 9 16.3636 0.0000 0.000 0.000 0.000 EMPTY 2 16 29.0909 0.6600 14.274 23.697 28.235 CRUSTACEA SHRIMP 11 1 1.8182 0.0182 0.393 0.182 0.217 AMPHIPODA 11 1 1.8182 0.0182 0.393 1.818 2.166 DECAPODA 7 3 5.4545 0.0982 2.123 2.642 3.148 DECAPODA CRAB 11 1 1.8182 0.0255 0.551 1.697 2.022 DECAPODA SHRIMP 8 2 3.6364 0.0636 1.376 2.727 3.249 CRANGON SEPTEMSPINOSA 8 2 3.6364 0.0473 1.022 1.697 2.022 PAGURIDAE 3 9 16.3636 0.7218 15.611 8.651 10.307 PANDALIDAE 1 20 36.3636 2.0491 44.318 25.344 30.197 EUPHAUSIIDAE 5 5 9.0909 0.4436 9.595 6.364 7.582 FISH 8 2 3.6364 0.1400 3.028 1.474 1.756 MERLUCCIUS BILINEARIS 11 1 1.8182 0.0273 0.590 0.909 1.083 AMMODYTES SP 5 5 9.0909 0.3109 6.724 6.727 8.015 ANIMAL REMAINS Predator Species = RAJA SENTA (SMOOTH SKATE, SVSPP=027) 144 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=7, Stomach samples=7 Predator size stats: mean(s.e.)=62.0(0.4), min=61 max=64 Mean (s.e.) stomach volume = 3.7143 (1.0627) based on 1981-90 bottom trawl data and predator length category 61-70 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 1 14.2857 0.7143 19.231 7.143 7.143 POLYCHAETA 3 1 14.2857 0.2857 7.692 14.286 14.286 CRUSTACEA 2 2 28.5714 0.8571 23.077 28.571 28.571 PANDALIDAE 1 3 42.8571 1.5714 42.308 35.714 35.714 EUPHAUSIIDAE 3 1 14.2857 0.2857 7.692 14.286 14.286 FISH Predator Species = RAJA RADIATA (THORNY SKATE, SVSPP=028) 145 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=4, Stomach samples=4 Predator size stats: mean(s.e.)=102.8(1.4), min=101 max=107 Mean (s.e.) stomach volume = 37.8750 (37.3756) based on 1981-90 bottom trawl data and predator length category 101-110 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 25.0000 0.0000 0.000 0.000 0.000 EMPTY 1 1 25.0000 0.2500 0.660 25.000 33.333 POLYCHAETA 1 1 25.0000 0.1250 0.330 25.000 33.333 EUPHAUSIIDAE 1 1 25.0000 18.7500 49.505 12.500 16.667 FISH 1 1 25.0000 18.7500 49.505 12.500 16.667 CRYPTACANTHODES MACULATUS Predator Species = RAJA RADIATA (THORNY SKATE, SVSPP=028) 146 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=41, Stomach samples=49 Predator size stats: mean(s.e.)=17.0(0.3), min=12 max=20 Mean (s.e.) stomach volume = 0.5327 (0.0780) based on 1981-90 bottom trawl data and predator length category 11-20 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 10 20.4082 0.0000 0.000 0.000 0.000 EMPTY 1 13 26.5306 0.2204 41.221 24.184 30.307 POLYCHAETA 9 1 2.0408 0.0204 3.817 2.041 2.558 CRUSTACEA 4 6 12.2449 0.0449 8.397 9.796 12.276 CRUSTACEA SHRIMP 6 4 8.1633 0.0143 2.672 3.673 4.604 AMPHIPODA 5 5 10.2041 0.0449 8.397 9.184 11.509 GAMMARIDEA 8 3 6.1224 0.0612 11.450 4.592 5.754 ISOPODA 6 4 8.1633 0.0429 8.015 6.735 8.440 EUPHAUSIIDAE 9 1 2.0408 0.0061 1.145 0.612 0.767 PECTINIDAE 9 1 2.0408 0.0102 1.908 2.041 2.558 OPHIUROIDEA 3 9 18.3673 0.0592 11.069 14.898 18.670 ANIMAL REMAINS 9 1 2.0408 0.0102 1.908 2.041 2.558 SAND Predator Species = RAJA RADIATA (THORNY SKATE, SVSPP=028) 147 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=97, Stomach samples=150 Predator size stats: mean(s.e.)=26.1(0.2), min=21 max=30 Mean (s.e.) stomach volume = 1.6880 (0.1550) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 24 16.0000 0.0000 0.000 0.000 0.000 EMPTY 14 1 0.6667 0.0067 0.394 0.333 0.396 ACTINIARIA 1 62 41.3333 0.5527 32.664 29.211 34.679 POLYCHAETA 10 3 2.0000 0.0467 2.758 1.533 1.820 APHRODITIDAE 14 1 0.6667 0.0033 0.197 0.333 0.396 CRUSTACEA 7 13 8.6667 0.1060 6.265 6.078 7.215 CRUSTACEA SHRIMP 5 18 12.0000 0.1027 6.068 7.020 8.334 AMPHIPODA 3 21 14.0000 0.1120 6.619 10.313 12.244 GAMMARIDEA 12 2 1.3333 0.0133 0.788 1.333 1.583 DECAPODA SHRIMP 9 4 2.6667 0.0247 1.458 1.033 1.227 CRANGON SEPTEMSPINOSA 14 1 0.6667 0.0300 1.773 0.600 0.712 HYAS SP 14 1 0.6667 0.0067 0.394 0.133 0.158 PANDALIDAE 7 13 8.6667 0.1220 7.210 5.033 5.975 ISOPODA 10 3 2.0000 0.0273 1.615 0.767 0.910 CIROLANIDAE 6 15 10.0000 0.1713 10.126 6.700 7.954 EUPHAUSIIDAE 14 1 0.6667 0.0007 0.039 0.067 0.079 MYSIDACEA 14 1 0.6667 0.0067 0.394 0.667 0.791 COPEPODA 14 1 0.6667 0.0267 1.576 0.667 0.791 STOMATOPODA 14 1 0.6667 0.0167 0.985 0.333 0.396 MOLLUSCA 14 1 0.6667 0.0333 1.970 0.333 0.396 OCTOPODA 14 1 0.6667 0.0060 0.355 0.200 0.237 OPHIUROIDEA 12 2 1.3333 0.1133 6.698 1.333 1.583 FISH 14 1 0.6667 0.0047 0.276 0.233 0.277 CYCLOPTERIDAE 4 20 13.3333 0.1587 9.377 9.978 11.845 ANIMAL REMAINS Predator Species = RAJA RADIATA (THORNY SKATE, SVSPP=028) 148 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=111, Stomach samples=165 Predator size stats: mean(s.e.)=35.4(0.2), min=31 max=40 Mean (s.e.) stomach volume = 3.2145 (0.2597) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 5 15 9.0909 0.0000 0.000 0.000 0.000 EMPTY 18 1 0.6061 0.0133 0.414 0.242 0.263 NEMERTEA 12 4 2.4242 0.0497 1.542 2.030 2.206 NEMATODA 1 104 63.0303 1.5606 48.420 45.990 49.978 POLYCHAETA 10 5 3.0303 0.0673 2.087 1.701 1.849 APHRODITIDAE 18 1 0.6061 0.0091 0.282 0.303 0.329 APHRODITA HASTATA 18 1 0.6061 0.0030 0.094 0.303 0.329 CRUSTACEA 2 25 15.1515 0.3200 9.929 7.273 7.903 CRUSTACEA SHRIMP 6 12 7.2727 0.0752 2.332 2.773 3.013 AMPHIPODA 7 10 6.0606 0.0685 2.125 2.121 2.305 GAMMARIDEA 18 1 0.6061 0.0109 0.338 0.091 0.099 HYPERIIDAE 18 1 0.6061 0.0182 0.564 0.606 0.659 DECAPODA 12 4 2.4242 0.0527 1.636 0.909 0.988 DECAPODA CRAB 18 1 0.6061 0.0061 0.188 0.121 0.132 DECAPODA SHRIMP 9 6 3.6364 0.0624 1.937 2.521 2.740 CRANGON SEPTEMSPINOSA 15 2 1.2121 0.0139 0.432 0.279 0.303 PAGURIDAE 10 5 3.0303 0.0455 1.410 1.733 1.884 PANDALIDAE 7 10 6.0606 0.0788 2.445 4.061 4.413 ISOPODA 3 22 13.3333 0.2648 8.217 6.271 6.815 EUPHAUSIIDAE 18 1 0.6061 0.0152 0.470 0.303 0.329 EUPHAUSIA SP 18 1 0.6061 0.0061 0.188 0.606 0.659 COPEPODA 18 1 0.6061 0.0303 0.940 0.303 0.329 NUDIBRANCHIA 15 2 1.2121 0.0709 2.200 0.818 0.889 OCTOPODA 18 1 0.6061 0.0012 0.038 0.061 0.066 ECHINOIDEA 14 3 1.8182 0.0358 1.109 0.758 0.823 OPHIUROIDEA 15 2 1.2121 0.0218 0.677 0.545 0.593 FISH 18 1 0.6061 0.1212 3.761 0.606 0.659 MERLUCCIUS BILINEARIS 18 1 0.6061 0.0321 0.997 0.214 0.233 UROPHYCIS SP 18 1 0.6061 0.0073 0.226 0.364 0.395 CYCLOPTERIDAE 18 1 0.6061 0.0030 0.094 0.303 0.329 MACROZOARCES AMERICANUS 4 18 10.9091 0.1473 4.569 7.434 8.079 ANIMAL REMAINS 18 1 0.6061 0.0079 0.244 0.315 0.342 ANIMAL EGGS 18 1 0.6061 0.0030 0.094 0.061 0.066 ROCK Predator Species = RAJA RADIATA (THORNY SKATE, SVSPP=028) 149 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=115, Stomach samples=143 Predator size stats: mean(s.e.)=45.3(0.2), min=41 max=50 Mean (s.e.) stomach volume = 4.7559 (0.4927) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 4 19 13.2867 0.0000 0.000 0.000 0.000 EMPTY 18 1 0.6993 0.1049 2.202 0.699 0.805 ACTINIARIA 14 2 1.3986 0.0126 0.264 0.280 0.322 NEMATODA 1 93 65.0350 2.0524 43.092 44.318 50.988 POLYCHAETA 7 8 5.5944 0.4671 9.808 3.499 4.025 APHRODITIDAE 11 3 2.0979 0.1364 2.863 1.748 2.011 APHRODITA HASTATA 14 2 1.3986 0.0042 0.088 0.175 0.201 CRUSTACEA 2 30 20.9790 0.3147 6.607 8.606 9.902 CRUSTACEA SHRIMP 6 10 6.9930 0.1301 2.731 2.747 3.160 AMPHIPODA 8 6 4.1958 0.0483 1.013 1.510 1.738 GAMMARIDEA 14 2 1.3986 0.0741 1.556 0.769 0.885 DECAPODA 18 1 0.6993 0.0091 0.191 0.182 0.209 DECAPODA CRAB 18 1 0.6993 0.0070 0.147 0.699 0.805 DECAPODA SHRIMP 18 1 0.6993 0.0105 0.220 0.350 0.402 CRANGON SEPTEMSPINOSA 18 1 0.6993 0.0636 1.336 0.490 0.563 MAJIDAE 18 1 0.6993 0.0070 0.147 0.699 0.805 PAGURIDAE 11 3 2.0979 0.0503 1.057 1.503 1.730 PANDALIDAE 8 6 4.1958 0.0385 0.808 1.573 1.810 ISOPODA 3 20 13.9860 0.2741 5.755 5.604 6.447 EUPHAUSIIDAE 18 1 0.6993 0.0021 0.044 0.070 0.080 COPEPODA 18 1 0.6993 0.0210 0.440 0.699 0.805 STOMATOPODA 18 1 0.6993 0.0273 0.573 0.420 0.483 LIMULUS POLYPHEMUS 14 2 1.3986 0.0070 0.147 0.287 0.330 CEPHALOPODA 11 3 2.0979 0.3385 7.106 1.336 1.537 OCTOPODA 10 4 2.7972 0.0336 0.705 0.531 0.611 FISH 18 1 0.6993 0.0175 0.367 0.175 0.201 MYXINIDAE 18 1 0.6993 0.0035 0.073 0.070 0.080 UROPHYCIS SP 18 1 0.6993 0.0070 0.147 0.070 0.080 COTTIDAE 18 1 0.6993 0.1049 2.202 0.699 0.805 TRIGLOPS MURRAYI 18 1 0.6993 0.0049 0.103 0.245 0.282 CYCLOPTERIDAE 18 1 0.6993 0.1748 3.671 0.699 0.805 GLYPTOCEPHALUS CYNOGLOSSUS 18 1 0.6993 0.0035 0.073 0.070 0.080 HIPPOGLOSSOIDES PLATESSOIDES 5 14 9.7902 0.2126 4.463 6.096 7.013 ANIMAL REMAINS Predator Species = RAJA RADIATA (THORNY SKATE, SVSPP=028) 150 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=105, Stomach samples=131 Predator size stats: mean(s.e.)=55.7(0.3), min=51 max=60 Mean (s.e.) stomach volume = 7.6053 (0.9415) based on 1981-90 bottom trawl data and predator length category 51-60 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 21 16.0305 0.0000 0.000 0.000 0.000 EMPTY 15 2 1.5267 0.0298 0.391 0.891 1.059 NEMATODA 1 81 61.8321 2.6756 35.159 40.396 48.040 POLYCHAETA 6 11 8.3969 0.4702 6.179 3.837 4.564 APHRODITIDAE 19 1 0.7634 0.0305 0.401 0.763 0.908 APHRODITA HASTATA 19 1 0.7634 0.0076 0.100 0.153 0.182 CRUSTACEA 3 18 13.7405 0.3595 4.725 4.589 5.458 CRUSTACEA SHRIMP 11 3 2.2901 0.0237 0.311 0.359 0.427 AMPHIPODA 11 3 2.2901 0.0176 0.231 1.169 1.390 GAMMARIDEA 19 1 0.7634 0.0008 0.010 0.763 0.908 CAPRELLIDAE 15 2 1.5267 0.0634 0.833 0.534 0.635 DECAPODA 8 7 5.3435 0.2031 2.668 2.292 2.725 DECAPODA CRAB 11 3 2.2901 0.1092 1.434 1.236 1.470 DECAPODA SHRIMP 19 1 0.7634 0.0046 0.060 0.038 0.045 AXIIDAE 19 1 0.7634 0.0115 0.150 0.191 0.227 CRANGON SEPTEMSPINOSA 19 1 0.7634 0.0382 0.502 0.153 0.182 HOMARUS AMERICANUS 19 1 0.7634 0.0099 0.130 0.038 0.045 HYAS SP 11 3 2.2901 0.0840 1.103 1.260 1.498 PAGURIDAE 10 5 3.8168 0.1397 1.836 2.064 2.454 PANDALIDAE 19 1 0.7634 0.0153 0.201 0.763 0.908 PANDALUS BOREALIS 8 7 5.3435 0.0702 0.923 1.336 1.589 ISOPODA 4 14 10.6870 0.2977 3.912 4.407 5.241 EUPHAUSIIDAE 19 1 0.7634 0.0382 0.502 0.382 0.454 STOMATOPODA 19 1 0.7634 0.0191 0.251 0.076 0.091 GASTROPODA 19 1 0.7634 0.1947 2.558 0.649 0.772 CEPHALOPODA 19 1 0.7634 0.0763 1.003 0.382 0.454 SEPIOLIDAE 19 1 0.7634 0.0382 0.502 0.763 0.908 OCTOPODA 15 2 1.5267 0.0084 0.110 0.229 0.272 OPHIUROIDEA 7 10 7.6336 1.0550 13.863 4.378 5.207 FISH 15 2 1.5267 0.1107 1.455 1.145 1.362 CHONDRICHTHYES EGGS 19 1 0.7634 0.0130 0.171 0.433 0.514 POLYIPNUS ASTEROIDES 19 1 0.7634 0.0061 0.080 0.041 0.048 UROPHYCIS SP 19 1 0.7634 0.4580 6.019 0.763 0.908 UROPHYCIS CHUSS 19 1 0.7634 0.0344 0.451 0.229 0.272 ANARHICHAS LUPUS 19 1 0.7634 0.1221 1.605 0.305 0.363 COTTIDAE EGGS 19 1 0.7634 0.0038 0.050 0.127 0.151 OPHIDION MARGINATUM 19 1 0.7634 0.1527 2.006 0.382 0.454 HELICOLENUS DACTYLOPTERUS 19 1 0.7634 0.1947 2.558 0.649 0.772 MACROZOARCES AMERICANUS 19 1 0.7634 0.0137 0.181 0.458 0.545 ZENOPSIS CONCHIFERA Predator Species = RAJA RADIATA (THORNY SKATE, SVSPP=028) 151 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=105, Stomach samples=131 Predator size stats: mean(s.e.)=55.7(0.3), min=51 max=60 Mean (s.e.) stomach volume = 7.6053 (0.9415) based on 1981-90 bottom trawl data and predator length category 51-60 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 5 12 9.1603 0.3977 5.226 5.351 6.364 ANIMAL REMAINS 19 1 0.7634 0.0115 0.150 0.115 0.136 ROCK Predator Species = RAJA RADIATA (THORNY SKATE, SVSPP=028) 152 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=99, Stomach samples=120 Predator size stats: mean(s.e.)=65.4(0.3), min=61 max=70 Mean (s.e.) stomach volume = 11.8458 (1.9069) based on 1981-90 bottom trawl data and predator length category 61-70 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 14 11.6667 0.0000 0.000 0.000 0.000 EMPTY 13 2 1.6667 0.1958 1.652 0.667 0.753 ACTINIARIA 1 75 62.5000 3.5400 29.869 43.593 49.270 POLYCHAETA 7 8 6.6667 0.2942 2.482 3.333 3.767 APHRODITIDAE 21 1 0.8333 0.0167 0.141 0.833 0.942 APHRODITA HASTATA 13 2 1.6667 0.1667 1.406 1.667 1.884 NEREIS SP 2 15 12.5000 0.3700 3.122 5.175 5.849 CRUSTACEA SHRIMP 8 4 3.3333 0.0333 0.281 0.367 0.414 AMPHIPODA 13 2 1.6667 0.0258 0.218 0.417 0.471 DECAPODA 8 4 3.3333 0.1417 1.195 1.750 1.978 DECAPODA CRAB 21 1 0.8333 0.0050 0.042 0.083 0.094 DECAPODA SHRIMP 13 2 1.6667 0.0367 0.309 0.519 0.586 AXIIDAE 21 1 0.8333 0.0042 0.035 0.042 0.047 CRANGON SEPTEMSPINOSA 21 1 0.8333 0.0067 0.056 0.222 0.251 PERSEPHONA SP 21 1 0.8333 0.0133 0.113 0.017 0.019 MAJIDAE 13 2 1.6667 0.1683 1.420 0.877 0.991 HYAS SP 8 4 3.3333 0.1475 1.245 1.833 2.072 PAGURIDAE 8 4 3.3333 0.0842 0.710 1.264 1.428 PANDALIDAE 12 3 2.5000 0.0650 0.548 0.800 0.904 ISOPODA 4 13 10.8333 0.8125 6.856 4.992 5.642 EUPHAUSIIDAE 21 1 0.8333 0.0500 0.422 0.333 0.377 STOMATOPODA 21 1 0.8333 0.0250 0.211 0.167 0.188 SEPIOLIDAE 13 2 1.6667 0.0833 0.703 0.500 0.565 OCTOPODA 21 1 0.8333 0.0050 0.042 0.025 0.028 OPHIUROIDEA 6 9 7.5000 0.5550 4.683 4.083 4.615 FISH 21 1 0.8333 0.0033 0.028 0.185 0.209 FISH LARVAE 13 2 1.6667 0.5850 4.936 1.542 1.742 MYXINIDAE 21 1 0.8333 0.0200 0.169 0.250 0.283 PETROMYZONTIDAE 21 1 0.8333 1.1083 9.352 0.792 0.895 CLUPEIDAE 21 1 0.8333 0.0917 0.773 0.833 0.942 GADIDAE 21 1 0.8333 0.6000 5.063 0.750 0.848 GADUS MORHUA 21 1 0.8333 0.0292 0.246 0.417 0.471 MELANOGRAMMUS AEGLEFINUS 13 2 1.6667 1.2500 10.547 1.500 1.695 MERLUCCIUS BILINEARIS 21 1 0.8333 0.1250 1.055 0.417 0.471 UROPHYCIS CHUSS 21 1 0.8333 0.5000 4.219 0.833 0.942 CRYPTACANTHODES MACULATUS 21 1 0.8333 0.0292 0.246 0.127 0.143 CYCLOPTERIDAE 21 1 0.8333 0.2167 1.828 0.833 0.942 LEPOPHIDIUM PROFUNDORUM 21 1 0.8333 0.1250 1.055 0.417 0.471 PHOLIS GUNNELLUS 5 11 9.1667 0.3225 2.721 6.025 6.810 ANIMAL REMAINS Predator Species = RAJA RADIATA (THORNY SKATE, SVSPP=028) 153 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=59, Stomach samples=71 Predator size stats: mean(s.e.)=75.9(0.4), min=71 max=80 Mean (s.e.) stomach volume = 27.0070 (8.1510) based on 1981-90 bottom trawl data and predator length category 71-80 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 9 12.6761 0.0000 0.000 0.000 0.000 EMPTY 1 43 60.5634 3.9141 14.488 33.866 38.745 POLYCHAETA 10 4 5.6338 0.3310 1.225 2.296 2.627 APHRODITIDAE 2 16 22.5352 2.5507 9.442 10.962 12.542 CRUSTACEA SHRIMP 16 1 1.4085 0.0282 0.104 0.704 0.806 AMPHIPODA 16 1 1.4085 0.0507 0.188 0.845 0.967 DECAPODA 5 7 9.8592 2.2183 8.211 4.044 4.627 DECAPODA CRAB 12 2 2.8169 0.1451 0.537 1.341 1.534 DECAPODA SHRIMP 16 1 1.4085 0.0732 0.271 0.563 0.645 AXIIDAE 16 1 1.4085 0.0535 0.198 1.070 1.225 MAJIDAE 12 2 2.8169 0.0394 0.146 0.775 0.886 HYAS SP 8 6 8.4507 1.3634 5.047 4.225 4.834 PAGURIDAE 12 2 2.8169 0.0394 0.146 0.704 0.806 PANDALIDAE 9 5 7.0423 0.0592 0.219 2.113 2.417 ISOPODA 3 9 12.6761 0.7408 2.742 5.648 6.462 EUPHAUSIIDAE 16 1 1.4085 0.1056 0.391 0.704 0.806 CEPHALOPODA 5 7 9.8592 0.3493 1.293 3.521 4.028 OCTOPODA 16 1 1.4085 0.0423 0.156 0.141 0.161 HOLOTHUROIDEA 5 7 9.8592 7.8239 28.961 4.442 5.082 FISH 16 1 1.4085 0.0254 0.094 0.072 0.083 FISH LARVAE 16 1 1.4085 2.1127 7.820 1.408 1.611 MYXINIDAE 16 1 1.4085 2.1972 8.133 0.915 1.047 CLUPEIDAE 12 2 2.8169 1.1972 4.431 0.634 0.725 MERLUCCIUS BILINEARIS 16 1 1.4085 0.0296 0.109 0.493 0.564 COTTIDAE 16 1 1.4085 0.8873 3.285 1.268 1.450 MYOXOCEPHALUS OCTODECEMSPINOSUS 16 1 1.4085 0.3000 1.110 1.200 1.373 CRYPTACANTHODES MACULATUS 16 1 1.4085 0.0141 0.052 0.070 0.081 GLYPTOCEPHALUS CYNOGLOSSUS 10 4 5.6338 0.3239 1.199 3.380 3.867 ANIMAL REMAINS Predator Species = RAJA RADIATA (THORNY SKATE, SVSPP=028) 154 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=47, Stomach samples=54 Predator size stats: mean(s.e.)=85.7(0.4), min=81 max=90 Mean (s.e.) stomach volume = 37.8111 (8.1721) based on 1981-90 bottom trawl data and predator length category 81-90 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 9 16.6667 0.0000 0.000 0.000 0.000 EMPTY 12 1 1.8519 0.5556 1.469 0.926 1.110 ACTINIARIA 1 21 38.8889 2.4519 6.484 24.376 29.230 POLYCHAETA 7 3 5.5556 0.5222 1.381 2.109 2.529 APHRODITIDAE 12 1 1.8519 0.0315 0.083 0.389 0.466 NEPHTYS SP 12 1 1.8519 0.0741 0.196 1.852 2.221 NEREIS SP 3 8 14.8148 1.3222 3.496 7.397 8.870 CRUSTACEA SHRIMP 12 1 1.8519 0.0370 0.098 0.741 0.888 DECAPODA CRAB 12 1 1.8519 0.1111 0.294 0.278 0.333 DECAPODA SHRIMP 12 1 1.8519 0.4444 1.175 0.370 0.444 CANCER SP 12 1 1.8519 1.6667 4.407 1.852 2.221 CANCER BOREALIS 12 1 1.8519 1.2963 3.428 1.852 2.221 LITHODES MAJA 12 1 1.8519 0.0926 0.245 0.926 1.110 PAGURIDAE 7 3 5.5556 2.0185 5.338 1.759 2.110 PANDALIDAE 12 1 1.8519 0.2222 0.588 0.741 0.888 SERGESTIDAE 12 1 1.8519 0.0222 0.059 1.111 1.332 ISOPODA 4 7 12.9630 1.6852 4.456 9.074 10.881 EUPHAUSIIDAE 12 1 1.8519 0.0037 0.010 1.852 2.221 CEPHALOPODA 7 3 5.5556 0.5796 1.533 1.673 2.006 OCTOPODA 5 6 11.1111 7.4093 19.593 6.043 7.247 FISH 7 3 5.5556 1.9722 5.215 1.389 1.665 MYXINIDAE 12 1 1.8519 1.0667 2.821 1.778 2.132 OPHICHTHIDAE 12 1 1.8519 2.0370 5.387 1.852 2.221 CLUPEIDAE 12 1 1.8519 1.7778 4.701 1.481 1.776 CLUPEA HARENGUS 12 1 1.8519 1.7778 4.701 1.481 1.776 MERLUCCIUS BILINEARIS 12 1 1.8519 5.5556 14.691 1.852 2.221 UROPHYCIS CHUSS 11 2 3.7037 2.1759 5.754 3.611 4.330 CRYPTACANTHODES MACULATUS 6 4 7.4074 0.9074 2.399 4.630 5.552 ANIMAL REMAINS Predator Species = RAJA RADIATA (THORNY SKATE, SVSPP=028) 155 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=27, Stomach samples=32 Predator size stats: mean(s.e.)=94.4(0.5), min=91 max=100 Mean (s.e.) stomach volume = 33.1719 (6.5527) based on 1981-90 bottom trawl data and predator length category 91-100 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 4 5 15.6250 0.0000 0.000 0.000 0.000 EMPTY 9 1 3.1250 0.9188 2.769 3.063 3.628 ACTINIARIA 3 8 25.0000 1.3813 4.163 11.003 13.036 POLYCHAETA 9 1 3.1250 0.2188 0.659 0.313 0.370 APHRODITIDAE 2 10 31.2500 5.1031 15.381 11.000 13.033 CRUSTACEA SHRIMP 9 1 3.1250 0.0469 0.141 3.125 3.703 DECAPODA CRAB 9 1 3.1250 0.1125 0.339 1.875 2.222 HOMARUS AMERICANUS 9 1 3.1250 1.2500 3.768 3.125 3.703 HYAS SP 6 2 6.2500 0.5750 1.733 1.000 1.185 PANDALIDAE 5 4 12.5000 1.3469 4.060 4.938 5.850 EUPHAUSIIDAE 6 2 6.2500 1.7500 5.275 3.125 3.703 CEPHALOPODA 9 1 3.1250 0.1875 0.565 0.313 0.370 OCTOPODA 1 11 34.3750 7.4438 22.436 24.326 28.821 FISH 9 1 3.1250 0.7031 2.119 0.469 0.555 MYXINIDAE 9 1 3.1250 0.1656 0.499 1.104 1.308 PETROMYZONTIDAE 9 1 3.1250 1.6875 5.086 2.813 3.332 ANGUILLIFORMES 9 1 3.1250 0.9375 2.826 1.563 1.851 UROPHYCIS CHUSS 9 1 3.1250 1.1250 3.391 1.875 2.222 LEPOPHIDIUM PROFUNDORUM 9 1 3.1250 3.5156 10.596 2.344 2.777 MACROZOARCES AMERICANUS 9 1 3.1250 4.0625 12.245 3.125 3.703 GLYPTOCEPHALUS CYNOGLOSSUS 6 2 6.2500 0.6469 1.950 3.906 4.628 ANIMAL REMAINS Predator Species = ETRUMEUS TERES (ROUND HERRING, SVSPP=031) 156 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=10 Predator size stats: mean(s.e.)=14.1(0.2), min=13 max=15 Mean (s.e.) stomach volume = 1.6500 (0.1500) based on 1981-90 bottom trawl data and predator length category 11-20 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 10 100.0000 1.3400 81.212 82.000 82.000 CRUSTACEA LARVAE 3 3 30.0000 0.0300 1.818 1.500 1.500 CEPHALOPODA 2 6 60.0000 0.2800 16.970 16.500 16.500 FISH Predator Species = CLUPEA HARENGUS (ATLANTIC HERRING, SVSPP=032) 157 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=16, Stomach samples=39 Predator size stats: mean(s.e.)=18.4(0.2), min=16 max=20 Mean (s.e.) stomach volume = 0.3077 (0.1188) based on 1981-90 bottom trawl data and predator length category 11-20 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 21 53.8462 0.0000 0.000 0.000 0.000 EMPTY 5 1 2.5641 0.0026 0.826 2.564 5.495 CRUSTACEA 4 3 7.6923 0.0487 15.702 5.641 12.088 AMPHIPODA 5 1 2.5641 0.0256 8.264 2.564 5.495 EUPHAUSIIDAE 5 1 2.5641 0.0513 16.529 2.564 5.495 MYSIDACEA 3 4 10.2564 0.0615 19.835 9.487 20.330 COPEPODA 5 1 2.5641 0.0821 26.446 2.051 4.396 FISH 5 1 2.5641 0.0026 0.826 2.564 5.495 AMMODYTES SP 2 9 23.0769 0.0359 11.570 19.231 41.209 ANIMAL REMAINS Predator Species = CLUPEA HARENGUS (ATLANTIC HERRING, SVSPP=032) 158 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=79, Stomach samples=466 Predator size stats: mean(s.e.)=26.3(0.1), min=21 max=30 Mean (s.e.) stomach volume = 1.2292 (0.1220) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 155 33.2618 0.0000 0.000 0.000 0.000 EMPTY 20 1 0.2146 0.0002 0.017 0.043 0.063 CESTODA 14 3 0.6438 0.0015 0.122 0.451 0.664 POLYCHAETA 5 25 5.3648 0.0719 5.833 5.072 7.469 CRUSTACEA 10 11 2.3605 0.0124 1.010 2.361 3.476 CRUSTACEA SHRIMP 3 70 15.0215 0.3839 31.151 13.457 19.817 AMPHIPODA 20 1 0.2146 0.0002 0.017 0.003 0.005 HYPERIIDAE 12 10 2.1459 0.0826 6.704 2.146 3.160 DECAPODA SHRIMP 13 4 0.8584 0.0077 0.627 0.751 1.106 CRANGON SEPTEMSPINOSA 20 1 0.2146 0.0032 0.261 0.215 0.316 PANDALIDAE 6 23 4.9356 0.0678 5.502 4.178 6.153 EUPHAUSIIDAE 4 26 5.5794 0.1245 10.099 4.552 6.704 MYSIDACEA 6 23 4.9356 0.0352 2.856 4.056 5.973 COPEPODA 14 3 0.6438 0.0107 0.871 0.519 0.765 GASTROPODA 18 2 0.4292 0.0069 0.557 0.300 0.442 THECOSOMATA 9 15 3.2189 0.0633 5.137 2.972 4.377 CHAETOGNATHA 14 3 0.6438 0.0494 4.005 0.622 0.916 SAGITTA SP 18 2 0.4292 0.0088 0.714 0.429 0.632 SAGITTA ELEGANS 10 11 2.3605 0.0298 2.420 1.960 2.886 FISH 14 3 0.6438 0.0099 0.801 0.279 0.411 FISH LARVAE 8 19 4.0773 0.1073 8.706 3.927 5.783 AMMODYTES SP 20 1 0.2146 0.0009 0.070 0.123 0.181 PLEURONECTIFORMES EGGS 20 1 0.2146 0.0002 0.017 0.004 0.006 PLEURONECTIFORMES LARVAE 2 94 20.1717 0.1541 12.502 19.485 28.695 ANIMAL REMAINS Predator Species = CLUPEA HARENGUS (ATLANTIC HERRING, SVSPP=032) 159 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=14, Stomach samples=34 Predator size stats: mean(s.e.)=31.7(0.1), min=31 max=33 Mean (s.e.) stomach volume = 2.6971 (0.9597) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 8 23.5294 0.0000 0.000 0.000 0.000 EMPTY 6 1 2.9412 0.0147 0.545 1.471 1.923 POLYCHAETA 1 8 23.5294 1.1235 41.658 20.882 27.308 CRUSTACEA 4 3 8.8235 0.0353 1.309 8.824 11.538 CRUSTACEA SHRIMP 6 1 2.9412 0.0029 0.109 2.941 3.846 AMPHIPODA 6 1 2.9412 0.2059 7.634 2.941 3.846 DECAPODA SHRIMP 6 1 2.9412 0.0235 0.872 2.941 3.846 CRANGON SEPTEMSPINOSA 1 8 23.5294 1.0176 37.732 23.382 30.577 MYSIDACEA 6 1 2.9412 0.1176 4.362 2.941 3.846 CHAETOGNATHA 5 2 5.8824 0.0971 3.599 2.647 3.462 FISH 6 1 2.9412 0.0147 0.545 1.471 1.923 FISH LARVAE 6 1 2.9412 0.0147 0.545 2.941 3.846 GASTEROSTEUS ACULEATUS 6 1 2.9412 0.0147 0.545 0.147 0.192 AMMODYTES SP 6 1 2.9412 0.0147 0.545 2.941 3.846 ANIMAL REMAINS Predator Species = ALOSA PSEUDOHARENGUS (ALEWIFE, SVSPP=033) 160 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=7, Stomach samples=25 Predator size stats: mean(s.e.)=18.1(0.2), min=15 max=20 Mean (s.e.) stomach volume = 1.5280 (0.2887) based on 1981-90 bottom trawl data and predator length category 11-20 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 5 2 8.0000 0.0000 0.000 0.000 0.000 EMPTY 4 5 20.0000 0.0920 5.943 20.000 20.673 CRUSTACEA 7 1 4.0000 0.0040 0.258 4.000 4.135 CRUSTACEA SHRIMP 1 9 36.0000 0.1200 7.752 15.173 15.684 AMPHIPODA 3 6 24.0000 0.5240 33.850 17.573 18.164 CRANGON SEPTEMSPINOSA 5 2 8.0000 0.1600 10.336 8.000 8.269 MYSIDACEA 2 7 28.0000 0.6440 41.602 28.000 28.942 AMMODYTES SP 7 1 4.0000 0.0040 0.258 4.000 4.135 ANIMAL REMAINS Predator Species = ALOSA PSEUDOHARENGUS (ALEWIFE, SVSPP=033) 161 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=29, Stomach samples=107 Predator size stats: mean(s.e.)=25.0(0.2), min=21 max=30 Mean (s.e.) stomach volume = 1.0636 (0.1403) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 25 23.3645 0.0000 0.000 0.000 0.000 EMPTY 6 6 5.6075 0.0224 2.098 5.607 7.243 CRUSTACEA 3 11 10.2804 0.0486 4.545 10.280 13.279 CRUSTACEA SHRIMP 5 10 9.3458 0.0888 8.304 4.928 6.365 AMPHIPODA 15 1 0.9346 0.0019 0.175 0.125 0.161 GAMMARIDEA 6 6 5.6075 0.0393 3.671 4.548 5.875 HYPERIIDAE 3 11 10.2804 0.2318 21.678 8.298 10.719 CRANGON SEPTEMSPINOSA 11 3 2.8037 0.0617 5.769 2.540 3.281 ISOPODA 8 5 4.6729 0.0505 4.720 3.832 4.949 EUPHAUSIIDAE 8 5 4.6729 0.0645 6.031 3.785 4.889 MYSIDACEA 11 3 2.8037 0.0037 0.350 1.994 2.575 COPEPODA 15 1 0.9346 0.0019 0.175 0.374 0.483 GASTROPODA 13 2 1.8692 0.0121 1.136 1.215 1.569 THECOSOMATA 15 1 0.9346 0.0028 0.262 0.561 0.724 CHAETOGNATHA 15 1 0.9346 0.0028 0.262 0.056 0.072 BRYOZOA 13 2 1.8692 0.0327 3.059 1.869 2.414 FISH 15 1 0.9346 0.0000 0.000 0.000 0.000 FISH LARVAE 8 5 4.6729 0.1514 14.161 4.417 5.706 AMMODYTES SP 1 25 23.3645 0.2523 23.601 22.991 29.696 ANIMAL REMAINS Predator Species = ALOSA PSEUDOHARENGUS (ALEWIFE, SVSPP=033) 162 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=2 Predator size stats: mean(s.e.)=33.0(1.0), min=32 max=34 Mean (s.e.) stomach volume = 5.5000 (4.5000) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 50.0000 5.0000 90.909 50.000 50.000 ISOPODA 1 1 50.0000 0.0500 0.909 5.000 5.000 THECOSOMATA 1 1 50.0000 0.4500 8.182 45.000 45.000 ANIMAL REMAINS Predator Species = ALOSA AESTIVALIS (BLUEBACK HERRING, SVSPP=034) 163 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=3 Predator size stats: mean(s.e.)=9.3(0.3), min=9 max=10 Mean (s.e.) stomach volume = 0.1000 (0.0000) based on 1981-90 bottom trawl data and predator length category 1-10 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 3 100.0000 0.1000 100.000 100.000 100.000 COPEPODA Predator Species = ALOSA AESTIVALIS (BLUEBACK HERRING, SVSPP=034) 164 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=7, Stomach samples=22 Predator size stats: mean(s.e.)=18.0(0.6), min=12 max=20 Mean (s.e.) stomach volume = 0.8818 (0.2710) based on 1981-90 bottom trawl data and predator length category 11-20 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 10 45.4545 0.0000 0.000 0.000 0.000 EMPTY 4 1 4.5455 0.0045 0.515 4.545 8.333 CRUSTACEA 3 3 13.6364 0.0136 1.546 13.636 25.000 CRUSTACEA SHRIMP 2 7 31.8182 0.7727 87.629 31.818 58.333 AMPHIPODA 4 1 4.5455 0.0909 10.309 4.545 8.333 ANIMAL REMAINS Predator Species = ALOSA AESTIVALIS (BLUEBACK HERRING, SVSPP=034) 165 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=12, Stomach samples=46 Predator size stats: mean(s.e.)=23.6(0.3), min=21 max=27 Mean (s.e.) stomach volume = 0.7739 (0.1812) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 8 17.3913 0.0000 0.000 0.000 0.000 EMPTY 6 1 2.1739 0.0022 0.280 2.174 2.630 CRUSTACEA 2 14 30.4348 0.1283 16.527 30.435 36.823 CRUSTACEA SHRIMP 4 7 15.2174 0.2630 33.894 13.391 16.202 AMPHIPODA 6 1 2.1739 0.0043 0.560 0.217 0.263 CANCER SP 5 2 4.3478 0.2130 27.451 3.826 4.629 EUPHAUSIIDAE 1 15 32.6087 0.1652 21.289 32.609 39.453 ANIMAL REMAINS Predator Species = ALOSA SAPIDISSIMA (AMERICAN SHAD, SVSPP=035) 166 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=2 Predator size stats: mean(s.e.)=10.0(0.0), min=10 max=10 Mean (s.e.) stomach volume = 0.1000 (0.0000) based on 1981-90 bottom trawl data and predator length category 1-10 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 50.0000 0.0500 50.000 50.000 50.000 MYSIDACEA 1 1 50.0000 0.0500 50.000 50.000 50.000 COPEPODA Predator Species = ALOSA SAPIDISSIMA (AMERICAN SHAD, SVSPP=035) 167 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=2 Predator size stats: mean(s.e.)=12.0(1.0), min=11 max=13 Mean (s.e.) stomach volume = 0.7500 (0.2500) based on 1981-90 bottom trawl data and predator length category 11-20 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 2 100.0000 0.7500 100.000 100.000 100.000 MYSIDACEA Predator Species = ALOSA SAPIDISSIMA (AMERICAN SHAD, SVSPP=035) 168 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=5, Stomach samples=15 Predator size stats: mean(s.e.)=24.2(0.4), min=22 max=27 Mean (s.e.) stomach volume = 0.0800 (0.0670) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 13 86.6667 0.0000 0.000 0.000 0.000 EMPTY 2 1 6.6667 0.0133 16.667 6.667 50.000 CRUSTACEA SHRIMP 2 1 6.6667 0.0667 83.333 6.667 50.000 EUPHAUSIIDAE Predator Species = ALOSA SAPIDISSIMA (AMERICAN SHAD, SVSPP=035) 169 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=35.0(.), min=35 max=35 Mean (s.e.) stomach volume = 1.0000 (.) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 1.0000 100.000 100.000 100.000 EUPHAUSIIDAE Predator Species = ALOSA SAPIDISSIMA (AMERICAN SHAD, SVSPP=035) 170 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=43.0(.), min=43 max=43 Mean (s.e.) stomach volume = 0.5000 (.) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 0.5000 100.000 100.000 100.000 ANIMAL REMAINS Predator Species = ALOSA SAPIDISSIMA (AMERICAN SHAD, SVSPP=035) 171 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=52.0(.), min=52 max=52 Mean (s.e.) stomach volume = 30.0000 (.) based on 1981-90 bottom trawl data and predator length category 51-60 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 30.0000 100.000 100.000 100.000 ANIMAL REMAINS Predator Species = ARGENTINA SILUS (ATLANTIC ARGENTINE, SVSPP=046) 172 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=4 Predator size stats: mean(s.e.)=28.5(0.3), min=28 max=29 Mean (s.e.) stomach volume = 0.0000 (0.0000) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 4 100.0000 0.0000 0.000 0.000 0.000 EMPTY Predator Species = ARGENTINA SILUS (ATLANTIC ARGENTINE, SVSPP=046) 173 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=44.0(.), min=44 max=44 Mean (s.e.) stomach volume = 2.0000 (.) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 2.0000 100.000 100.000 100.000 EUPHAUSIIDAE Predator Species = CONGER OCEANICUS (CONGER EEL, SVSPP=063) 174 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=45.0(.), min=45 max=45 Mean (s.e.) stomach volume = 0.0000 (.) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 0.0000 0.000 0.000 0.000 EMPTY Predator Species = CONGER OCEANICUS (CONGER EEL, SVSPP=063) 175 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=2 Predator size stats: mean(s.e.)=65.5(1.5), min=64 max=67 Mean (s.e.) stomach volume = 27.5000 (2.5000) based on 1981-90 bottom trawl data and predator length category 61-70 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 2 100.0000 27.5000 100.000 100.000 100.000 LEPOPHIDIUM PROFUNDORUM Predator Species = CONGER OCEANICUS (CONGER EEL, SVSPP=063) 176 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1, Stomach samples=1 Predator size stats: mean(s.e.)=81.0(.), min=81 max=81 Mean (s.e.) stomach volume = 40.0000 (.) based on 1981-90 bottom trawl data and predator length category 81-90 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 100.0000 40.0000 100.000 100.000 100.000 ANIMAL EGGS Predator Species = MERLUCCIUS ALBIDUS (OFFSHORE HAKE, SVSPP=069) 177 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=4 Predator size stats: mean(s.e.)=17.0(1.1), min=15 max=20 Mean (s.e.) stomach volume = 0.1750 (0.1109) based on 1981-90 bottom trawl data and predator length category 11-20 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 1 25.0000 0.0000 0.000 0.000 0.000 EMPTY 1 3 75.0000 0.1750 100.000 75.000 100.000 DECAPODA SHRIMP Predator Species = MERLUCCIUS ALBIDUS (OFFSHORE HAKE, SVSPP=069) 178 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=8, Stomach samples=12 Predator size stats: mean(s.e.)=27.4(0.7), min=23 max=30 Mean (s.e.) stomach volume = 0.6917 (0.2704) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 7 58.3333 0.0000 0.000 0.000 0.000 EMPTY 3 2 16.6667 0.3750 54.217 16.667 40.000 DECAPODA SHRIMP 4 1 8.3333 0.0333 4.819 4.167 10.000 EUPHAUSIIDAE 2 3 25.0000 0.2833 40.964 20.833 50.000 FISH Predator Species = MERLUCCIUS ALBIDUS (OFFSHORE HAKE, SVSPP=069) 179 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=14, Stomach samples=28 Predator size stats: mean(s.e.)=36.1(0.5), min=32 max=40 Mean (s.e.) stomach volume = 0.6464 (0.4361) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 21 75.0000 0.0000 0.000 0.000 0.000 EMPTY 3 1 3.5714 0.0036 0.552 3.571 14.286 CRUSTACEA 2 3 10.7143 0.0714 11.050 10.714 42.857 DECAPODA SHRIMP 3 1 3.5714 0.0357 5.525 3.571 14.286 PANDALIDAE 3 1 3.5714 0.1071 16.575 3.571 14.286 EUPHAUSIIDAE 3 1 3.5714 0.4286 66.298 3.571 14.286 SPHYRAENA SP Predator Species = MERLUCCIUS ALBIDUS (OFFSHORE HAKE, SVSPP=069) 180 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=11, Stomach samples=16 Predator size stats: mean(s.e.)=44.1(0.7), min=41 max=50 Mean (s.e.) stomach volume = 5.9375 (3.6291) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 13 81.2500 0.0000 0.000 0.000 0.000 EMPTY 2 1 6.2500 0.6250 10.526 6.250 33.333 EUPHAUSIIDAE 2 1 6.2500 2.5000 42.105 6.250 33.333 CEPHALOPODA 2 1 6.2500 2.8125 47.368 6.250 33.333 FISH Predator Species = MERLUCCIUS ALBIDUS (OFFSHORE HAKE, SVSPP=069) 181 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=2, Stomach samples=2 Predator size stats: mean(s.e.)=51.5(0.5), min=51 max=52 Mean (s.e.) stomach volume = 7.5000 (7.5000) based on 1981-90 bottom trawl data and predator length category 51-60 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 50.0000 0.0000 0.000 0.000 0.000 EMPTY 1 1 50.0000 7.5000 100.000 50.000 100.000 ILLEX SP Predator Species = MERLUCCIUS BILINEARIS (SILVER HAKE, SVSPP=072) 182 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=36, Stomach samples=91 Predator size stats: mean(s.e.)=9.1(0.1), min=6 max=10 Mean (s.e.) stomach volume = 0.6088 (0.3289) based on 1981-90 bottom trawl data and predator length category 1-10 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 20 21.9780 0.0000 0.000 0.000 0.000 EMPTY 7 4 4.3956 0.3330 54.496 4.396 5.540 CRUSTACEA 3 12 13.1868 0.0275 4.496 13.187 16.620 CRUSTACEA SHRIMP 1 25 27.4725 0.0835 13.669 27.473 34.626 AMPHIPODA 8 2 2.1978 0.0022 0.360 2.198 2.770 GAMMARIDEA 11 1 1.0989 0.0110 1.799 1.099 1.385 DECAPODA SHRIMP 6 5 5.4945 0.0242 3.957 5.495 6.925 CRANGON SEPTEMSPINOSA 11 1 1.0989 0.0011 0.180 1.099 1.385 CUMACEA 4 11 12.0879 0.0571 9.353 11.334 14.286 EUPHAUSIIDAE 5 6 6.5934 0.0516 8.453 6.593 8.310 MYSIDACEA 11 1 1.0989 0.0055 0.899 1.099 1.385 COPEPODA 8 2 2.1978 0.0055 0.899 0.973 1.227 FISH 11 1 1.0989 0.0011 0.180 1.099 1.385 FISH LARVAE 11 1 1.0989 0.0055 0.899 1.099 1.385 AMMODYTES SP 8 2 2.1978 0.0022 0.360 2.198 2.770 ANIMAL REMAINS Predator Species = MERLUCCIUS BILINEARIS (SILVER HAKE, SVSPP=072) 183 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=638, Stomach samples=2160 Predator size stats: mean(s.e.)=16.1(0.1), min=11 max=20 Mean (s.e.) stomach volume = 0.6491 (0.0299) based on 1981-90 bottom trawl data and predator length category 11-20 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 911 42.1759 0.0000 0.000 0.000 0.000 EMPTY 25 1 0.0463 0.0000 0.007 0.009 0.016 NEMERTEA 25 1 0.0463 0.0001 0.021 0.046 0.080 NEMATODA 15 7 0.3241 0.0020 0.306 0.236 0.407 POLYCHAETA 8 49 2.2685 0.0278 4.281 2.149 3.703 CRUSTACEA 2 455 21.0648 0.2381 36.638 20.738 35.732 CRUSTACEA SHRIMP 5 87 4.0278 0.0240 3.697 3.405 5.867 AMPHIPODA 10 30 1.3889 0.0082 1.268 1.389 2.393 GAMMARIDEA 25 1 0.0463 0.0000 0.007 0.046 0.080 CAPRELLIDAE 20 3 0.1389 0.0002 0.028 0.097 0.168 HYPERIIDAE 17 6 0.2778 0.0024 0.363 0.278 0.479 DECAPODA 7 68 3.1481 0.0467 7.179 2.960 5.101 DECAPODA SHRIMP 4 104 4.8148 0.0506 7.778 4.621 7.962 CRANGON SEPTEMSPINOSA 10 30 1.3889 0.0140 2.158 1.380 2.377 PANDALIDAE 15 7 0.3241 0.0013 0.192 0.255 0.439 ISOPODA 23 2 0.0926 0.0001 0.014 0.093 0.160 CUMACEA 3 265 12.2685 0.1306 20.100 12.183 20.992 EUPHAUSIIDAE 23 2 0.0926 0.0009 0.142 0.093 0.160 MEGANYCTIPHANES NORVEGICA 12 21 0.9722 0.0058 0.897 0.889 1.532 MYSIDACEA 20 3 0.1389 0.0005 0.078 0.139 0.239 CHAETOGNATHA 25 1 0.0463 0.0005 0.071 0.012 0.020 OPHIUROIDEA 9 36 1.6667 0.0207 3.191 1.498 2.582 FISH 25 1 0.0463 0.0000 0.007 0.002 0.004 FISH SCALES 25 1 0.0463 0.0000 0.007 0.005 0.008 FISH EGGS OTHER THAN SKATE 18 4 0.1852 0.0005 0.078 0.100 0.173 FISH LARVAE 25 1 0.0463 0.0000 0.007 0.046 0.080 CLUPEA HARENGUS 18 4 0.1852 0.0097 1.496 0.185 0.319 ENGRAULIDAE 14 9 0.4167 0.0130 2.001 0.417 0.718 MERLUCCIUS BILINEARIS 20 3 0.1389 0.0023 0.356 0.139 0.239 UROPHYCIS CHUSS 25 1 0.0463 0.0037 0.570 0.046 0.080 UROPHYCIS TENUIS 25 1 0.0463 0.0002 0.036 0.046 0.080 SYNGNATHIDAE 13 15 0.6944 0.0175 2.699 0.634 1.093 AMMODYTES SP 25 1 0.0463 0.0009 0.142 0.046 0.080 MICROPOGONIAS UNDULATUS 25 1 0.0463 0.0004 0.057 0.019 0.032 GOBIOSOMA BOSC 5 87 4.0278 0.0268 4.124 3.835 6.609 ANIMAL REMAINS Predator Species = MERLUCCIUS BILINEARIS (SILVER HAKE, SVSPP=072) 184 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1344, Stomach samples=7019 Predator size stats: mean(s.e.)=26.3(0.0), min=21 max=30 Mean (s.e.) stomach volume = 1.3972 (0.0506) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 3776 53.7968 0.0000 0.000 0.000 0.000 EMPTY 33 2 0.0285 0.0006 0.046 0.028 0.061 CTENOPHORA 42 1 0.0142 0.0000 0.001 0.014 0.031 CESTODA 19 11 0.1567 0.0028 0.200 0.106 0.230 POLYCHAETA 13 63 0.8976 0.0094 0.674 0.844 1.822 CRUSTACEA 2 1194 17.0110 0.3898 27.885 16.380 35.353 CRUSTACEA SHRIMP 6 180 2.5645 0.0259 1.856 2.022 4.363 AMPHIPODA 12 67 0.9546 0.0081 0.581 0.810 1.748 GAMMARIDEA 42 1 0.0142 0.0001 0.010 0.014 0.031 CAPRELLIDAE 16 30 0.4274 0.0207 1.482 0.275 0.593 HYPERIIDAE 17 20 0.2849 0.0079 0.569 0.271 0.585 DECAPODA 26 4 0.0570 0.0005 0.034 0.028 0.061 DECAPODA CRAB 8 143 2.0373 0.0590 4.223 1.862 4.019 DECAPODA SHRIMP 42 1 0.0142 0.0003 0.024 0.004 0.009 CANCER SP 10 108 1.5387 0.0197 1.409 1.160 2.504 CRANGON SEPTEMSPINOSA 42 1 0.0142 0.0001 0.005 0.014 0.031 PALAEMONIDAE 7 178 2.5360 0.0621 4.440 2.173 4.689 PANDALIDAE 28 3 0.0427 0.0022 0.156 0.036 0.077 PANDALUS BOREALIS 19 11 0.1567 0.0018 0.129 0.101 0.219 ISOPODA 22 8 0.1140 0.0003 0.022 0.057 0.123 CUMACEA 3 654 9.3176 0.2194 15.696 8.885 19.177 EUPHAUSIIDAE 42 1 0.0142 0.0004 0.031 0.014 0.031 EUPHAUSIA SP 14 41 0.5841 0.0091 0.653 0.524 1.132 MYSIDACEA 33 2 0.0285 0.0000 0.003 0.024 0.051 COPEPODA 33 2 0.0285 0.0004 0.025 0.021 0.046 BIVALVIA 33 2 0.0285 0.0001 0.006 0.017 0.037 MYTILUS EDULIS 33 2 0.0285 0.0004 0.025 0.028 0.061 GASTROPODA 42 1 0.0142 0.0001 0.010 0.014 0.031 THECOSOMATA 15 38 0.5414 0.0334 2.387 0.503 1.085 CEPHALOPODA 19 11 0.1567 0.0097 0.696 0.131 0.284 LOLIGO SP 42 1 0.0142 0.0017 0.122 0.011 0.025 ILLEX SP 24 5 0.0712 0.0008 0.056 0.047 0.100 OCTOPODA 26 4 0.0570 0.0006 0.041 0.047 0.101 CHAETOGNATHA 42 1 0.0142 0.0001 0.010 0.007 0.015 SCHIZASTERIDAE 4 283 4.0319 0.1982 14.177 3.626 7.826 FISH 28 3 0.0427 0.0001 0.005 0.026 0.055 FISH SCALES 22 8 0.1140 0.0003 0.023 0.066 0.142 FISH LARVAE 42 1 0.0142 0.0006 0.046 0.011 0.023 ARGENTINIDAE 28 3 0.0427 0.0038 0.275 0.043 0.092 CLUPEIDAE Predator Species = MERLUCCIUS BILINEARIS (SILVER HAKE, SVSPP=072) 185 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1344, Stomach samples=7019 Predator size stats: mean(s.e.)=26.3(0.0), min=21 max=30 Mean (s.e.) stomach volume = 1.3972 (0.0506) based on 1981-90 bottom trawl data and predator length category 21-30 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 33 2 0.0285 0.0064 0.459 0.028 0.061 CLUPEA HARENGUS 42 1 0.0142 0.0027 0.194 0.014 0.029 ETRUMEUS TERES 42 1 0.0142 0.0007 0.051 0.014 0.031 ENGRAULIDAE 42 1 0.0142 0.0004 0.031 0.014 0.031 ANCHOA HEPSETUS 28 3 0.0427 0.0028 0.204 0.043 0.092 MAUROLICUS MUELLERI 28 3 0.0427 0.0107 0.764 0.043 0.092 MELANOGRAMMUS AEGLEFINUS 9 109 1.5529 0.1001 7.158 1.414 3.051 MERLUCCIUS BILINEARIS 42 1 0.0142 0.0001 0.010 0.014 0.031 UROPHYCIS SP 42 1 0.0142 0.0003 0.020 0.014 0.031 UROPHYCIS CHUSS 42 1 0.0142 0.0006 0.043 0.010 0.022 UROPHYCIS REGIA 18 13 0.1852 0.0088 0.629 0.150 0.325 MYCTOPHIDAE 11 89 1.2680 0.1134 8.115 1.208 2.607 AMMODYTES SP 42 1 0.0142 0.0015 0.110 0.013 0.028 ATHERINIDAE 42 1 0.0142 0.0004 0.031 0.014 0.031 COTTIDAE 33 2 0.0285 0.0001 0.010 0.017 0.037 CYCLOPTERIDAE 42 1 0.0142 0.0036 0.255 0.014 0.031 SCOMBRIDAE 42 1 0.0142 0.0007 0.051 0.014 0.031 HELICOLENUS DACTYLOPTERUS 24 5 0.0712 0.0067 0.479 0.064 0.138 PEPRILUS TRIACANTHUS 42 1 0.0142 0.0001 0.009 0.009 0.018 TRIGLIDAE 33 2 0.0285 0.0010 0.070 0.028 0.060 CITHARICHTHYS ARCTIFRONS 42 1 0.0142 0.0006 0.041 0.014 0.031 PLEURONECTES FERRUGINEUS 5 219 3.1201 0.0448 3.207 2.906 6.272 ANIMAL REMAINS 33 2 0.0285 0.0003 0.023 0.011 0.025 ANIMAL EGGS 42 1 0.0142 0.0000 0.001 0.014 0.031 ROCK Predator Species = MERLUCCIUS BILINEARIS (SILVER HAKE, SVSPP=072) 186 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1066, Stomach samples=4062 Predator size stats: mean(s.e.)=33.9(0.0), min=31 max=40 Mean (s.e.) stomach volume = 4.6472 (0.2162) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 2172 53.4712 0.0000 0.000 0.000 0.000 EMPTY 39 1 0.0246 0.0002 0.005 0.025 0.053 CTENOPHORA 20 14 0.3447 0.0066 0.142 0.305 0.655 POLYCHAETA 11 40 0.9847 0.0280 0.602 0.766 1.642 CRUSTACEA 2 540 13.2939 0.5027 10.816 12.632 27.092 CRUSTACEA SHRIMP 11 40 0.9847 0.0069 0.149 0.705 1.511 AMPHIPODA 23 7 0.1723 0.0012 0.025 0.110 0.235 GAMMARIDEA 34 2 0.0492 0.0000 0.001 0.027 0.058 CAPRELLIDAE 28 4 0.0985 0.0010 0.022 0.036 0.077 HYPERIIDAE 21 12 0.2954 0.0089 0.191 0.295 0.634 DECAPODA 39 1 0.0246 0.0002 0.005 0.025 0.053 DECAPODA CRAB 6 129 3.1758 0.1393 2.997 2.528 5.421 DECAPODA SHRIMP 10 45 1.1078 0.0435 0.935 0.870 1.865 CRANGON SEPTEMSPINOSA 8 87 2.1418 0.0820 1.763 1.928 4.134 PANDALIDAE 39 1 0.0246 0.0010 0.021 0.025 0.053 PANDALUS BOREALIS 28 4 0.0985 0.0028 0.060 0.027 0.058 ISOPODA 4 308 7.5825 0.2593 5.578 6.978 14.966 EUPHAUSIIDAE 14 26 0.6401 0.0158 0.339 0.579 1.241 MYSIDACEA 39 1 0.0246 0.0001 0.002 0.007 0.016 COPEPODA 34 2 0.0492 0.0000 0.001 0.010 0.021 BIVALVIA 39 1 0.0246 0.0000 0.001 0.016 0.035 MYTILUS EDULIS 39 1 0.0246 0.0000 0.001 0.025 0.053 THECOSOMATA 17 18 0.4431 0.0379 0.816 0.384 0.824 CEPHALOPODA 15 22 0.5416 0.2067 4.446 0.538 1.154 LOLIGO SP 26 5 0.1231 0.0403 0.868 0.115 0.247 ILLEX SP 34 2 0.0492 0.0030 0.064 0.049 0.106 OCTOPODA 3 317 7.8040 0.9834 21.156 7.152 15.339 FISH 39 1 0.0246 0.0000 0.001 0.025 0.053 FISH SCALES 39 1 0.0246 0.0001 0.002 0.015 0.032 FISH LARVAE 39 1 0.0246 0.0172 0.371 0.025 0.053 SCOMBERESOX SAURUS 39 1 0.0246 0.0037 0.079 0.025 0.053 POLYMIXIA LOWEI 19 15 0.3693 0.1830 3.937 0.362 0.776 CLUPEIDAE 32 3 0.0739 0.0138 0.297 0.059 0.127 ALOSA AESTIVALIS 39 1 0.0246 0.0015 0.032 0.012 0.026 ALOSA PSEUDOHARENGUS 16 21 0.5170 0.3311 7.124 0.517 1.109 CLUPEA HARENGUS 39 1 0.0246 0.0007 0.016 0.025 0.053 ETRUMEUS TERES 22 9 0.2216 0.0271 0.583 0.222 0.475 ENGRAULIDAE 39 1 0.0246 0.0012 0.026 0.025 0.053 ANCHOA MITCHILLI 39 1 0.0246 0.0020 0.042 0.025 0.053 GADIDAE Predator Species = MERLUCCIUS BILINEARIS (SILVER HAKE, SVSPP=072) 187 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=1066, Stomach samples=4062 Predator size stats: mean(s.e.)=33.9(0.0), min=31 max=40 Mean (s.e.) stomach volume = 4.6472 (0.2162) based on 1981-90 bottom trawl data and predator length category 31-40 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 39 1 0.0246 0.0048 0.103 0.023 0.050 GADUS MORHUA 8 87 2.1418 0.4343 9.344 1.891 4.056 MERLUCCIUS BILINEARIS 39 1 0.0246 0.0012 0.026 0.025 0.053 UROPHYCIS SP 24 6 0.1477 0.0246 0.529 0.089 0.191 UROPHYCIS CHUSS 39 1 0.0246 0.0146 0.315 0.024 0.052 UROPHYCIS REGIA 39 1 0.0246 0.0003 0.007 0.006 0.014 UROPHYCIS TENUIS 26 5 0.1231 0.0071 0.154 0.101 0.216 MYCTOPHIDAE 5 150 3.6928 0.6098 13.119 3.347 7.177 AMMODYTES SP 39 1 0.0246 0.0006 0.013 0.002 0.005 ATHERINIDAE 39 1 0.0246 0.0001 0.002 0.015 0.032 CYCLOPTERIDAE 39 1 0.0246 0.0049 0.106 0.025 0.053 OPHIDIIDAE 39 1 0.0246 0.0012 0.026 0.025 0.053 LEPOPHIDIUM PROFUNDORUM 18 16 0.3939 0.1775 3.819 0.389 0.834 SCOMBRIDAE 24 6 0.1477 0.0833 1.793 0.147 0.315 SCOMBER SCOMBRUS 32 3 0.0739 0.0098 0.212 0.049 0.106 STENOTOMUS CHRYSOPS 34 2 0.0492 0.0197 0.424 0.049 0.106 SPHYRAENA SP 39 1 0.0246 0.0025 0.053 0.012 0.026 LUMPENUS MACULATUS 13 27 0.6647 0.2292 4.931 0.645 1.383 PEPRILUS TRIACANTHUS 34 2 0.0492 0.0052 0.113 0.031 0.066 TRIGLIDAE 28 4 0.0985 0.0053 0.114 0.066 0.143 PLEURONECTIFORMES 28 4 0.0985 0.0023 0.050 0.055 0.118 CITHARICHTHYS ARCTIFRONS 39 1 0.0246 0.0000 0.001 0.001 0.002 PARALICHTHYS OBLONGUS 39 1 0.0246 0.0044 0.095 0.022 0.048 PLEURONECTES AMERICANUS 7 94 2.3141 0.0528 1.137 2.082 4.466 ANIMAL REMAINS 39 1 0.0246 0.0001 0.002 0.015 0.032 ROCK Predator Species = MERLUCCIUS BILINEARIS (SILVER HAKE, SVSPP=072) 188 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=253, Stomach samples=389 Predator size stats: mean(s.e.)=43.6(0.1), min=41 max=50 Mean (s.e.) stomach volume = 25.1540 (2.2326) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 174 44.7301 0.0000 0.000 0.000 0.000 EMPTY 20 2 0.5141 0.0308 0.123 0.514 0.930 POLYCHAETA 16 3 0.7712 0.0090 0.036 0.771 1.395 CRUSTACEA 5 16 4.1131 0.2087 0.830 3.733 6.753 CRUSTACEA SHRIMP 24 1 0.2571 0.0003 0.001 0.257 0.465 AMPHIPODA 8 8 2.0566 0.0982 0.390 1.468 2.656 DECAPODA SHRIMP 16 3 0.7712 0.0136 0.054 0.167 0.302 CRANGON SEPTEMSPINOSA 10 6 1.5424 0.1085 0.431 0.861 1.558 PANDALIDAE 8 8 2.0566 0.0311 0.124 1.851 3.349 EUPHAUSIIDAE 24 1 0.2571 0.5141 2.044 0.257 0.465 MOLLUSCA 16 3 0.7712 0.4370 1.737 0.771 1.395 CEPHALOPODA 12 5 1.2853 1.1285 4.486 1.285 2.326 LOLIGO SP 14 4 1.0283 0.6427 2.555 1.028 1.860 ILLEX SP 2 74 19.0231 5.5177 21.936 18.170 32.875 FISH 7 10 2.5707 2.3907 9.504 2.571 4.651 CLUPEIDAE 24 1 0.2571 0.1285 0.511 0.257 0.465 ALOSA SP 20 2 0.5141 0.1799 0.715 0.514 0.930 ALOSA PSEUDOHARENGUS 5 16 4.1131 3.5553 14.134 3.946 7.139 CLUPEA HARENGUS 16 3 0.7712 0.1877 0.746 0.771 1.395 ANCHOA MITCHILLI 24 1 0.2571 0.0900 0.358 0.257 0.465 GADIDAE 3 26 6.6838 4.2018 16.704 6.440 11.651 MERLUCCIUS BILINEARIS 24 1 0.2571 0.0514 0.204 0.257 0.465 UROPHYCIS CHUSS 4 20 5.1414 1.6645 6.617 4.240 7.671 AMMODYTES SP 24 1 0.2571 0.1028 0.409 0.257 0.465 LEPOPHIDIUM PROFUNDORUM 12 5 1.2853 1.4332 5.697 1.208 2.186 SCOMBRIDAE 10 6 1.5424 1.6967 6.745 1.542 2.791 SCOMBER SCOMBRUS 24 1 0.2571 0.0154 0.061 0.257 0.465 LUMPENUS MACULATUS 14 4 1.0283 0.5141 2.044 1.028 1.860 PEPRILUS TRIACANTHUS 20 2 0.5141 0.1414 0.562 0.257 0.465 CITHARICHTHYS ARCTIFRONS 20 2 0.5141 0.0604 0.240 0.334 0.605 ANIMAL REMAINS Predator Species = MERLUCCIUS BILINEARIS (SILVER HAKE, SVSPP=072) 189 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=32, Stomach samples=41 Predator size stats: mean(s.e.)=53.8(0.4), min=51 max=60 Mean (s.e.) stomach volume = 38.7683 (10.2295) based on 1981-90 bottom trawl data and predator length category 51-60 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 23 56.0976 0.0000 0.000 0.000 0.000 EMPTY 5 1 2.4390 0.0366 0.094 2.439 5.556 DECAPODA SHRIMP 3 4 9.7561 3.7317 9.626 9.756 22.222 FISH 5 1 2.4390 4.8780 12.583 2.439 5.556 CLUPEIDAE 3 4 9.7561 10.7317 27.682 9.756 22.222 CLUPEA HARENGUS 5 1 2.4390 2.4390 6.291 2.439 5.556 ENGRAULIDAE 2 7 17.0732 16.9512 43.724 17.073 38.889 MERLUCCIUS BILINEARIS Predator Species = MERLUCCIUS BILINEARIS (SILVER HAKE, SVSPP=072) 190 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=4, Stomach samples=4 Predator size stats: mean(s.e.)=63.3(1.1), min=61 max=66 Mean (s.e.) stomach volume = 10.0000 (10.0000) based on 1981-90 bottom trawl data and predator length category 61-70 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 3 75.0000 0.0000 0.000 0.000 0.000 EMPTY 2 1 25.0000 10.0000 100.000 25.000 100.000 FISH Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 191 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=3, Stomach samples=5 Predator size stats: mean(s.e.)=9.8(0.2), min=9 max=10 Mean (s.e.) stomach volume = 0.0400 (0.0245) based on 1981-90 bottom trawl data and predator length category 1-10 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 3 60.0000 0.0000 0.000 0.000 0.000 EMPTY 2 1 20.0000 0.0200 50.000 20.000 50.000 CRUSTACEA 2 1 20.0000 0.0200 50.000 20.000 50.000 GAMMARIDEA Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 192 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=66, Stomach samples=74 Predator size stats: mean(s.e.)=104.9(0.3), min=101 max=110 Mean (s.e.) stomach volume = 193.6351 (33.0663) based on 1981-90 bottom trawl data and predator length category 101-110 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 21 28.3784 0.0000 0.000 0.000 0.000 EMPTY 21 1 1.3514 0.9730 0.502 0.541 0.755 ACTINIARIA 21 1 1.3514 0.0541 0.028 0.135 0.189 CTENOPHORA 21 1 1.3514 0.1081 0.056 0.270 0.377 POLYCHAETA 15 2 2.7027 1.1622 0.600 0.811 1.132 APHRODITIDAE 21 1 1.3514 0.0878 0.045 0.068 0.094 APHRODITA HASTATA 21 1 1.3514 0.2162 0.112 0.270 0.377 AMPHIPODA 5 5 6.7568 2.1203 1.095 3.486 4.868 DECAPODA CRAB 9 3 4.0541 0.3568 0.184 1.716 2.396 DECAPODA SHRIMP 21 1 1.3514 0.2027 0.105 1.351 1.887 CANCER SP 3 7 9.4595 25.3554 13.094 6.365 8.887 CANCER BOREALIS 15 2 2.7027 4.0541 2.094 1.081 1.509 CANCER IRRORATUS 21 1 1.3514 0.0351 0.018 0.014 0.019 CRANGON SEPTEMSPINOSA 21 1 1.3514 0.0703 0.036 0.027 0.038 ISOPODA 9 3 4.0541 2.7568 1.424 0.811 1.132 MOLLUSCA 21 1 1.3514 0.6757 0.349 1.351 1.887 BIVALVIA 21 1 1.3514 0.0635 0.033 0.014 0.019 PECTINIDAE SHELL 9 3 4.0541 2.7297 1.410 1.027 1.434 GASTROPODA 21 1 1.3514 0.0270 0.014 1.351 1.887 CEPHALOPODA 15 2 2.7027 0.2919 0.151 0.378 0.528 ECHINODERMATA 21 1 1.3514 0.3041 0.157 1.216 1.698 ASTEROIDEA 2 15 20.2703 29.7081 15.342 14.297 19.962 FISH 7 4 5.4054 3.7297 1.926 2.027 2.830 RAJA SP 21 1 1.3514 4.0541 2.094 1.351 1.887 RAJA ERINACEA 21 1 1.3514 1.5243 0.787 0.324 0.453 ALOSA PSEUDOHARENGUS 15 2 2.7027 1.6986 0.877 1.378 1.925 GADIDAE 21 1 1.3514 18.9189 9.770 1.351 1.887 MELANOGRAMMUS AEGLEFINUS 4 6 8.1081 12.6622 6.539 5.541 7.736 MERLUCCIUS BILINEARIS 21 1 1.3514 6.3743 3.292 1.203 1.679 UROPHYCIS SP 21 1 1.3514 4.0541 2.094 1.351 1.887 UROPHYCIS CHUSS 9 3 4.0541 11.1351 5.751 3.378 4.717 AMMODYTES SP 9 3 4.0541 8.2703 4.271 2.568 3.585 MYOXOCEPHALUS OCTODECEMSPINOSUS 21 1 1.3514 4.0541 2.094 1.351 1.887 CRYPTACANTHODES MACULATUS 21 1 1.3514 3.7838 1.954 0.676 0.943 CYCLOPTERUS LUMPUS 21 1 1.3514 13.5000 6.972 1.351 1.887 SCOMBRIDAE 5 5 6.7568 10.9595 5.660 4.230 5.906 MACROZOARCES AMERICANUS 9 3 4.0541 8.6216 4.453 2.027 2.830 PLEURONECTIFORMES 21 1 1.3514 0.6757 0.349 0.338 0.472 SCOPHTHALMUS AQUOSUS 21 1 1.3514 0.6689 0.345 0.608 0.849 HIPPOGLOSSOIDES PLATESSOIDES Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 193 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=66, Stomach samples=74 Predator size stats: mean(s.e.)=104.9(0.3), min=101 max=110 Mean (s.e.) stomach volume = 193.6351 (33.0663) based on 1981-90 bottom trawl data and predator length category 101-110 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 15 2 2.7027 6.7838 3.503 2.703 3.774 PLEURONECTES FERRUGINEUS 7 4 5.4054 0.6743 0.348 1.189 1.660 ANIMAL REMAINS 21 1 1.3514 0.0878 0.045 0.068 0.094 PLANTS 15 2 2.7027 0.0514 0.027 0.027 0.038 ROCK Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 194 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=82, Stomach samples=137 Predator size stats: mean(s.e.)=17.2(0.2), min=11 max=20 Mean (s.e.) stomach volume = 1.1854 (0.2333) based on 1981-90 bottom trawl data and predator length category 11-20 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 33 24.0876 0.0000 0.000 0.000 0.000 EMPTY 5 8 5.8394 0.0672 5.655 4.453 5.837 POLYCHAETA 8 4 2.9197 0.0102 0.860 2.920 3.828 CRUSTACEA 2 27 19.7080 0.5270 44.376 19.708 25.837 CRUSTACEA SHRIMP 3 24 17.5182 0.1423 11.985 15.912 20.861 AMPHIPODA 8 4 2.9197 0.0153 1.291 2.920 3.828 GAMMARIDEA 15 1 0.7299 0.0365 3.073 0.730 0.957 CAPRELLIDAE 12 2 1.4599 0.0073 0.615 1.460 1.914 DECAPODA CRAB 6 6 4.3796 0.0482 4.057 4.380 5.742 DECAPODA SHRIMP 8 4 2.9197 0.0657 5.532 2.336 3.062 CRANGON SEPTEMSPINOSA 15 1 0.7299 0.0146 1.229 0.730 0.957 PAGURIDAE 7 5 3.6496 0.0336 2.827 3.577 4.689 PANDALIDAE 12 2 1.4599 0.0255 2.151 0.949 1.244 ISOPODA 11 3 2.1898 0.0219 1.844 2.190 2.871 EUPHAUSIIDAE 15 1 0.7299 0.0036 0.307 0.365 0.478 MYSIDACEA 15 1 0.7299 0.0007 0.061 0.073 0.096 BIVALVIA 12 2 1.4599 0.0730 6.146 1.095 1.435 OPHIUROIDEA 15 1 0.7299 0.0036 0.307 0.365 0.478 FISH 15 1 0.7299 0.0036 0.307 0.730 0.957 FISH EGGS OTHER THAN SKATE 4 16 11.6788 0.0876 7.376 11.387 14.928 ANIMAL REMAINS Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 195 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=39, Stomach samples=47 Predator size stats: mean(s.e.)=115.6(0.4), min=111 max=120 Mean (s.e.) stomach volume = 196.3809 (43.9294) based on 1981-90 bottom trawl data and predator length category 111-120 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 8 17.0213 0.0000 0.000 0.000 0.000 EMPTY 13 1 2.1277 0.2340 0.119 0.213 0.256 NEMATODA 13 1 2.1277 0.9574 0.488 2.128 2.564 APHRODITIDAE 13 1 2.1277 0.1872 0.095 0.749 0.902 CRUSTACEA SHRIMP 3 5 10.6383 4.0319 2.053 5.851 7.051 DECAPODA CRAB 6 3 6.3830 12.3404 6.284 4.468 5.384 CANCER BOREALIS 4 4 8.5106 12.8766 6.557 5.681 6.845 CANCER IRRORATUS 13 1 2.1277 2.1277 1.083 0.213 0.256 LITHODES MAJA 13 1 2.1277 0.0213 0.011 0.213 0.256 EUPHAUSIIDAE 13 1 2.1277 1.0638 0.542 0.106 0.128 MOLLUSCA 8 2 4.2553 0.0638 0.033 3.191 3.846 BIVALVIA 13 1 2.1277 0.3723 0.190 0.106 0.128 MYTILIDAE 13 1 2.1277 0.1787 0.091 0.043 0.051 LOLIGO SP 6 3 6.3830 2.3404 1.192 2.766 3.333 HOLOTHUROIDEA 13 1 2.1277 0.0426 0.022 0.426 0.513 BRYOZOA 1 18 38.2979 46.6617 23.761 27.345 32.950 FISH 8 2 4.2553 3.5106 1.788 1.489 1.795 CHONDRICHTHYES EGGS 8 2 4.2553 21.4894 10.943 3.830 4.615 GADIDAE 13 1 2.1277 2.1064 1.073 1.915 2.307 GADUS MORHUA 13 1 2.1277 3.1915 1.625 2.128 2.564 MERLUCCIUS BILINEARIS 13 1 2.1277 25.5319 13.001 2.128 2.564 UROPHYCIS CHUSS 8 2 4.2553 13.6170 6.934 4.255 5.128 UROPHYCIS TENUIS 13 1 2.1277 0.1064 0.054 0.106 0.128 AMMODYTES SP 13 1 2.1277 2.6596 1.354 1.064 1.282 MYOXOCEPHALUS OCTODECEMSPINOSUS 13 1 2.1277 0.6383 0.325 2.128 2.564 MACROZOARCES AMERICANUS 13 1 2.1277 4.2553 2.167 1.702 2.051 PLEURONECTIFORMES 13 1 2.1277 8.5106 4.334 2.128 2.564 SCOPHTHALMUS AQUOSUS 13 1 2.1277 5.3191 2.709 1.064 1.282 HIPPOGLOSSOIDES PLATESSOIDES 8 2 4.2553 0.8085 0.412 2.766 3.333 ANIMAL REMAINS 4 4 8.5106 21.1383 10.764 2.787 3.359 ROCK Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 196 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=14, Stomach samples=18 Predator size stats: mean(s.e.)=124.8(0.7), min=121 max=130 Mean (s.e.) stomach volume = 158.4444 (78.4088) based on 1981-90 bottom trawl data and predator length category 121-130 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 5 27.7778 0.0000 0.000 0.000 0.000 EMPTY 3 1 5.5556 0.0556 0.035 5.556 7.692 CRUSTACEA SHRIMP 3 1 5.5556 8.3333 5.259 2.222 3.077 CANCER SP 3 1 5.5556 1.1111 0.701 5.556 7.692 PAGURIDAE 1 5 27.7778 16.8056 10.607 27.500 38.077 FISH 3 1 5.5556 16.6667 10.519 5.556 7.692 CHONDRICHTHYES EGGS 3 1 5.5556 7.5000 4.734 5.000 6.923 GADIDAE 3 1 5.5556 77.7778 49.088 5.556 7.692 MELANOGRAMMUS AEGLEFINUS 3 1 5.5556 16.6667 10.519 5.556 7.692 MERLUCCIUS BILINEARIS 3 1 5.5556 0.1389 0.088 0.278 0.385 AMMODYTES SP 3 1 5.5556 4.1667 2.630 1.111 1.538 CRYPTACANTHODES MACULATUS 3 1 5.5556 8.3333 5.259 2.222 3.077 PLEURONECTIFORMES 3 1 5.5556 0.8333 0.526 0.556 0.769 ANIMAL REMAINS 3 1 5.5556 0.0556 0.035 5.556 7.692 ROCK Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 197 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=265, Stomach samples=594 Predator size stats: mean(s.e.)=26.5(0.1), min=21 max=30 Mean (s.e.) stomach volume = 2.4005 (0.1457) based on 1981-90 bottom trawl data and predator length category 21-30 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 108 18.1818 0.0000 0.000 0.000 0.000 EMPTY 30 1 0.1684 0.0007 0.028 0.034 0.041 ACTINIARIA 5 52 8.7542 0.1593 6.627 5.887 7.183 POLYCHAETA 23 2 0.3367 0.0040 0.168 0.247 0.301 APHRODITIDAE 30 1 0.1684 0.0029 0.119 0.057 0.070 APHRODITA HASTATA 14 12 2.0202 0.0266 1.107 1.801 2.198 CRUSTACEA 3 89 14.9832 0.3283 13.661 13.485 16.455 CRUSTACEA SHRIMP 2 93 15.6566 0.3086 12.842 11.751 14.339 AMPHIPODA 10 17 2.8620 0.0318 1.324 2.103 2.566 GAMMARIDEA 16 10 1.6835 0.0295 1.226 0.985 1.202 CAPRELLIDAE 30 1 0.1684 0.0017 0.070 0.168 0.205 HYPERIIDAE 23 2 0.3367 0.0067 0.280 0.337 0.411 DECAPODA 9 20 3.3670 0.0838 3.489 2.181 2.661 DECAPODA CRAB 8 32 5.3872 0.0946 3.937 4.790 5.844 DECAPODA SHRIMP 23 2 0.3367 0.0303 1.261 0.337 0.411 AXIIDAE 30 1 0.1684 0.0025 0.105 0.168 0.205 CALOCARIS SP 21 3 0.5051 0.0118 0.490 0.348 0.425 CANCER SP 30 1 0.1684 0.0084 0.350 0.168 0.205 CANCER BOREALIS 30 1 0.1684 0.0084 0.350 0.168 0.205 CANCER IRRORATUS 13 14 2.3569 0.0214 0.890 1.914 2.336 CRANGON SEPTEMSPINOSA 23 2 0.3367 0.0061 0.252 0.219 0.267 HOMARUS AMERICANUS 30 1 0.1684 0.0008 0.035 0.042 0.051 MAJIDAE 14 12 2.0202 0.0497 2.067 1.379 1.683 PAGURIDAE 6 35 5.8923 0.2685 11.174 5.288 6.452 PANDALIDAE 23 2 0.3367 0.0064 0.266 0.258 0.315 DICHELOPANDALUS LEPTOCERUS 30 1 0.1684 0.0084 0.350 0.084 0.103 PANDALUS BOREALIS 18 8 1.3468 0.0162 0.673 0.591 0.721 ISOPODA 7 34 5.7239 0.2113 8.792 5.261 6.420 EUPHAUSIIDAE 16 10 1.6835 0.0207 0.862 1.330 1.623 MYSIDACEA 30 1 0.1684 0.0005 0.021 0.051 0.062 COPEPODA 30 1 0.1684 0.0034 0.140 0.168 0.205 STOMATOPODA 21 3 0.5051 0.0295 1.226 0.421 0.514 BIVALVIA 30 1 0.1684 0.0084 0.350 0.168 0.205 PECTINIDAE VISCERA 30 1 0.1684 0.0034 0.140 0.067 0.082 ARCTICA ISLANDICA 23 2 0.3367 0.0219 0.911 0.253 0.308 GASTROPODA 30 1 0.1684 0.0084 0.350 0.084 0.103 LOLIGO SP 30 1 0.1684 0.0168 0.701 0.168 0.205 OCTOPODA 30 1 0.1684 0.0008 0.035 0.168 0.205 ECHINODERMATA 30 1 0.1684 0.0168 0.701 0.168 0.205 ASTEROIDEA Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 198 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=265, Stomach samples=594 Predator size stats: mean(s.e.)=26.5(0.1), min=21 max=30 Mean (s.e.) stomach volume = 2.4005 (0.1457) based on 1981-90 bottom trawl data and predator length category 21-30 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 19 5 0.8418 0.0030 0.126 0.673 0.822 OPHIUROIDEA 10 17 2.8620 0.0912 3.797 2.402 2.931 FISH 30 1 0.1684 0.0168 0.701 0.168 0.205 FISH EGGS OTHER THAN SKATE 30 1 0.1684 0.0008 0.035 0.168 0.205 CLUPEA HARENGUS 23 2 0.3367 0.0249 1.037 0.295 0.360 MERLUCCIUS BILINEARIS 30 1 0.1684 0.0084 0.350 0.168 0.205 LOPHIUS AMERICANUS 30 1 0.1684 0.0121 0.504 0.135 0.164 CHLOROPHTHALMIDAE 30 1 0.1684 0.0020 0.084 0.051 0.062 ASPIDOPHOROIDES MONOPTERYGIUS 12 16 2.6936 0.1037 4.316 2.652 3.235 AMMODYTES SP 30 1 0.1684 0.0025 0.105 0.025 0.031 MYOXOCEPHALUS OCTODECEMSPINOSUS 30 1 0.1684 0.0131 0.546 0.109 0.134 TRIGLOPS MURRAYI 30 1 0.1684 0.0034 0.140 0.168 0.205 CRYPTACANTHODES MACULATUS 30 1 0.1684 0.0017 0.070 0.084 0.103 LUMPENUS MACULATUS 30 1 0.1684 0.0135 0.560 0.168 0.205 PLEURONECTIFORMES 4 72 12.1212 0.1907 7.938 11.047 13.479 ANIMAL REMAINS 20 4 0.6734 0.0557 2.319 0.539 0.657 ANIMAL EGGS Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 199 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=391, Stomach samples=1046 Predator size stats: mean(s.e.)=36.1(0.1), min=31 max=40 Mean (s.e.) stomach volume = 5.1489 (0.3072) based on 1981-90 bottom trawl data and predator length category 31-40 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 181 17.3040 0.0000 0.000 0.000 0.000 EMPTY 52 1 0.0956 0.0010 0.019 0.032 0.038 HYDROZOA 34 4 0.3824 0.0110 0.213 0.193 0.233 ACTINIARIA 52 1 0.0956 0.0003 0.006 0.096 0.115 CTENOPHORA 4 102 9.7514 0.1925 3.737 5.191 6.258 POLYCHAETA 20 12 1.1472 0.0511 0.991 0.923 1.112 APHRODITIDAE 52 1 0.0956 0.0010 0.019 0.096 0.115 APHRODITA HASTATA 52 1 0.0956 0.0024 0.046 0.096 0.115 NEREIS SP 39 3 0.2868 0.0020 0.039 0.140 0.168 FILOGRANA IMPLEXA 52 1 0.0956 0.0019 0.037 0.038 0.046 ARTHROPODA 15 20 1.9120 0.0356 0.690 1.253 1.511 CRUSTACEA 2 170 16.2524 0.5931 11.511 12.087 14.573 CRUSTACEA SHRIMP 5 93 8.8910 0.3194 6.199 5.900 7.113 AMPHIPODA 13 33 3.1549 0.0689 1.338 2.141 2.582 GAMMARIDEA 26 6 0.5736 0.0113 0.219 0.373 0.450 CAPRELLIDAE 52 1 0.0956 0.0000 0.000 0.000 0.000 DECAPODA 6 86 8.2218 0.2414 4.685 4.952 5.971 DECAPODA CRAB 10 53 5.0669 0.4129 8.014 3.866 4.661 DECAPODA SHRIMP 26 6 0.5736 0.0409 0.794 0.540 0.651 AXIIDAE 52 1 0.0956 0.0011 0.020 0.070 0.085 AXIUS SP 22 7 0.6692 0.0593 1.150 0.492 0.594 CANCER SP 33 5 0.4780 0.0110 0.213 0.220 0.265 CANCER BOREALIS 26 6 0.5736 0.0165 0.321 0.422 0.508 CANCER IRRORATUS 52 1 0.0956 0.0019 0.037 0.096 0.115 CRANGONIDAE 17 17 1.6252 0.0249 0.482 0.772 0.931 CRANGON SEPTEMSPINOSA 39 3 0.2868 0.0034 0.067 0.172 0.207 MAJIDAE 26 6 0.5736 0.0394 0.764 0.387 0.466 HYAS SP 14 30 2.8681 0.2018 3.917 2.015 2.430 PAGURIDAE 7 83 7.9350 0.3917 7.602 6.370 7.680 PANDALIDAE 26 6 0.5736 0.0621 1.206 0.554 0.669 DICHELOPANDALUS LEPTOCERUS 45 2 0.1912 0.0206 0.399 0.191 0.231 PANDALUS BOREALIS 16 19 1.8164 0.0330 0.640 0.748 0.902 ISOPODA 45 2 0.1912 0.0038 0.074 0.075 0.090 CIROLANIDAE 9 60 5.7361 0.2197 4.264 4.557 5.494 EUPHAUSIIDAE 21 11 1.0516 0.0238 0.462 0.870 1.049 MYSIDACEA 34 4 0.3824 0.0206 0.399 0.155 0.187 COPEPODA 19 14 1.3384 0.0964 1.870 1.172 1.413 MOLLUSCA 52 1 0.0956 0.0001 0.002 0.002 0.003 MOLLUSCA SHELL 18 16 1.5296 0.1293 2.510 1.019 1.229 BIVALVIA Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 200 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=391, Stomach samples=1046 Predator size stats: mean(s.e.)=36.1(0.1), min=31 max=40 Mean (s.e.) stomach volume = 5.1489 (0.3072) based on 1981-90 bottom trawl data and predator length category 31-40 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 26 6 0.5736 0.0359 0.696 0.468 0.565 PECTINIDAE 52 1 0.0956 0.0239 0.464 0.096 0.115 PECTINIDAE VISCERA 45 2 0.1912 0.0046 0.089 0.057 0.069 ARCTICA ISLANDICA 52 1 0.0956 0.0014 0.028 0.029 0.035 SOLENIDAE 22 7 0.6692 0.0325 0.631 0.431 0.519 GASTROPODA 22 7 0.6692 0.0362 0.703 0.464 0.559 CEPHALOPODA 39 3 0.2868 0.0157 0.304 0.261 0.315 OCTOPODA 22 7 0.6692 0.0246 0.477 0.475 0.572 ECHINODERMATA 52 1 0.0956 0.0010 0.019 0.038 0.046 ASTEROIDEA 12 39 3.7285 0.0976 1.894 2.426 2.925 OPHIUROIDEA 39 3 0.2868 0.0115 0.223 0.239 0.288 HOLOTHUROIDEA 52 1 0.0956 0.0115 0.223 0.057 0.069 UROCHORDATA 8 64 6.1185 0.3530 6.850 4.333 5.224 FISH 39 3 0.2868 0.0224 0.434 0.287 0.346 FISH EGGS OTHER THAN SKATE 52 1 0.0956 0.0003 0.006 0.096 0.115 FISH LARVAE 52 1 0.0956 0.0478 0.928 0.096 0.115 CLUPEIDAE 52 1 0.0956 0.0048 0.093 0.048 0.058 ALOSA PSEUDOHARENGUS 45 2 0.1912 0.0256 0.497 0.115 0.138 GADIDAE 34 4 0.3824 0.0363 0.705 0.382 0.461 MERLUCCIUS BILINEARIS 52 1 0.0956 0.0043 0.083 0.014 0.017 SYNGNATHIDAE 39 3 0.2868 0.0042 0.082 0.098 0.118 ASPIDOPHOROIDES MONOPTERYGIUS 11 48 4.5889 0.5533 10.739 4.037 4.867 AMMODYTES SP 52 1 0.0956 0.0011 0.022 0.029 0.035 COTTIDAE 52 1 0.0956 0.0026 0.050 0.086 0.104 ARTEDIELLUS UNCINATUS 52 1 0.0956 0.0014 0.028 0.014 0.017 MYOXOCEPHALUS AENAEUS 52 1 0.0956 0.0038 0.074 0.076 0.092 MYOXOCEPHALUS OCTODECEMSPINOSUS EGGS 45 2 0.1912 0.0076 0.148 0.124 0.150 TRIGLOPS MURRAYI 52 1 0.0956 0.0010 0.019 0.010 0.012 LEPOPHIDIUM PROFUNDORUM 45 2 0.1912 0.0060 0.117 0.120 0.145 PHOLIS GUNNELLUS 52 1 0.0956 0.0129 0.250 0.086 0.104 SEBASTES FASCIATUS 52 1 0.0956 0.0001 0.002 0.001 0.002 LUMPENUS MACULATUS 52 1 0.0956 0.0022 0.043 0.031 0.038 TRIGLIDAE 34 4 0.3824 0.0086 0.167 0.182 0.219 MACROZOARCES AMERICANUS 52 1 0.0956 0.0063 0.122 0.057 0.069 PLEURONECTIFORMES 3 118 11.2811 0.3495 6.783 8.645 10.423 ANIMAL REMAINS 34 4 0.3824 0.0455 0.883 0.354 0.427 ANIMAL EGGS 52 1 0.0956 0.0002 0.004 0.038 0.046 PLANTS 45 2 0.1912 0.0044 0.085 0.172 0.207 MACROALGAE 26 6 0.5736 0.0040 0.078 0.094 0.113 ROCK Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 201 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=502, Stomach samples=1336 Predator size stats: mean(s.e.)=45.4(0.1), min=41 max=50 Mean (s.e.) stomach volume = 10.6354 (0.4717) based on 1981-90 bottom trawl data and predator length category 41-50 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 222 16.6168 0.0000 0.000 0.000 0.000 EMPTY 35 8 0.5988 0.0308 0.289 0.210 0.251 ACTINIARIA 68 1 0.0749 0.0225 0.211 0.075 0.090 CERIANTHUS BOREALIS 68 1 0.0749 0.0002 0.002 0.004 0.005 CTENOPHORA 68 1 0.0749 0.0007 0.007 0.075 0.090 NEMERTEA 68 1 0.0749 0.0004 0.004 0.004 0.004 NEMATODA 7 102 7.6347 0.2051 1.927 2.906 3.479 POLYCHAETA 27 16 1.1976 0.0485 0.456 0.693 0.829 APHRODITIDAE 42 5 0.3743 0.0147 0.138 0.242 0.290 APHRODITA HASTATA 51 3 0.2246 0.0109 0.103 0.056 0.067 NEREIS SP 17 28 2.0958 0.0832 0.781 1.416 1.696 CRUSTACEA 2 189 14.1467 0.9302 8.741 10.280 12.308 CRUSTACEA SHRIMP 4 145 10.8533 0.6061 5.696 6.944 8.313 AMPHIPODA 14 45 3.3683 0.2270 2.133 2.092 2.505 GAMMARIDEA 51 3 0.2246 0.0062 0.058 0.120 0.143 CAPRELLIDAE 68 1 0.0749 0.0010 0.009 0.007 0.009 HYPERIIDAE 32 9 0.6737 0.0165 0.155 0.292 0.350 DECAPODA 5 135 10.1048 0.6485 6.094 5.650 6.764 DECAPODA CRAB 13 47 3.5180 0.3205 3.012 2.393 2.865 DECAPODA SHRIMP 32 9 0.6737 0.0296 0.278 0.464 0.556 AXIIDAE 58 2 0.1497 0.0251 0.236 0.120 0.143 CALOCARIS SP 15 37 2.7695 0.2073 1.948 1.716 2.055 CANCER SP 22 18 1.3473 0.0838 0.787 0.855 1.023 CANCER BOREALIS 20 20 1.4970 0.1177 1.106 0.965 1.155 CANCER IRRORATUS 19 23 1.7216 0.0974 0.915 0.627 0.751 CRANGON SEPTEMSPINOSA 46 4 0.2994 0.0356 0.334 0.172 0.206 HOMARUS AMERICANUS 68 1 0.0749 0.0045 0.042 0.022 0.027 SPIRONTOCARIS SP 30 10 0.7485 0.0495 0.465 0.476 0.569 MAJIDAE 22 18 1.3473 0.0727 0.683 0.604 0.723 HYAS SP 12 52 3.8922 0.2786 2.618 2.205 2.640 PAGURIDAE 68 1 0.0749 0.0036 0.034 0.030 0.036 PAGURUS SP 10 76 5.6886 0.4403 4.137 3.724 4.458 PANDALIDAE 42 5 0.3743 0.0201 0.189 0.306 0.367 DICHELOPANDALUS LEPTOCERUS 68 1 0.0749 0.0039 0.037 0.030 0.036 PANDALUS MONTAGUI 18 24 1.7964 0.0272 0.255 0.540 0.647 ISOPODA 58 2 0.1497 0.0011 0.011 0.015 0.018 CIROLANIDAE 11 55 4.1168 0.2273 2.136 2.821 3.377 EUPHAUSIIDAE 28 14 1.0479 0.1326 1.246 0.401 0.480 MYSIDACEA 46 4 0.2994 0.0037 0.034 0.079 0.094 COPEPODA Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 202 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=502, Stomach samples=1336 Predator size stats: mean(s.e.)=45.4(0.1), min=41 max=50 Mean (s.e.) stomach volume = 10.6354 (0.4717) based on 1981-90 bottom trawl data and predator length category 41-50 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 68 1 0.0749 0.0037 0.035 0.037 0.045 STOMATOPODA 21 19 1.4222 0.0973 0.914 1.128 1.351 MOLLUSCA 51 3 0.2246 0.0016 0.015 0.085 0.102 MOLLUSCA SHELL 16 32 2.3952 0.2110 1.983 1.550 1.856 BIVALVIA 68 1 0.0749 0.0004 0.004 0.007 0.009 BIVALVIA SHELL 68 1 0.0749 0.0099 0.093 0.025 0.030 BIVALVIA VISCERA 24 17 1.2725 0.1573 1.478 0.786 0.941 PECTINIDAE 51 3 0.2246 0.0038 0.036 0.075 0.090 PECTINIDAE VISCERA 68 1 0.0749 0.0025 0.023 0.025 0.030 PLACOPECTEN MAGELLANICUS 68 1 0.0749 0.0674 0.633 0.067 0.081 ARCTICA ISLANDICA 58 2 0.1497 0.0187 0.176 0.150 0.179 MACTRIDAE 24 17 1.2725 0.0565 0.531 0.696 0.833 GASTROPODA 68 1 0.0749 0.0002 0.002 0.004 0.005 GASTROPODA OPERCULUM 68 1 0.0749 0.0030 0.028 0.015 0.018 NUDIBRANCHIA 46 4 0.2994 0.0077 0.072 0.127 0.152 CEPHALOPODA 68 1 0.0749 0.0075 0.070 0.075 0.090 ILLEX SP 38 6 0.4491 0.0677 0.637 0.277 0.332 OCTOPODA 30 10 0.7485 0.0320 0.300 0.458 0.548 ECHINODERMATA 35 8 0.5988 0.0375 0.352 0.359 0.430 ASTEROIDEA 8 94 7.0359 0.5086 4.779 4.785 5.729 OPHIUROIDEA 37 7 0.5240 0.0286 0.269 0.237 0.284 HOLOTHUROIDEA 68 1 0.0749 0.0037 0.035 0.019 0.022 THYONE SP 58 2 0.1497 0.0058 0.055 0.049 0.059 UROCHORDATA 68 1 0.0749 0.0018 0.017 0.045 0.054 ASCIDIACEA 3 155 11.6018 1.2775 12.005 7.311 8.753 FISH 38 6 0.4491 0.0743 0.698 0.371 0.444 FISH EGGS OTHER THAN SKATE 68 1 0.0749 0.0006 0.006 0.012 0.014 FISH LARVAE 68 1 0.0749 0.0524 0.492 0.075 0.090 MYXINIDAE 68 1 0.0749 0.0015 0.014 0.075 0.090 CHONDRICHTHYES EGGS 68 1 0.0749 0.0037 0.035 0.075 0.090 ARGENTINIDAE 38 6 0.4491 0.1908 1.793 0.442 0.529 CLUPEIDAE 58 2 0.1497 0.0314 0.295 0.150 0.179 CLUPEIDAE EGGS 51 3 0.2246 0.2713 2.550 0.221 0.264 CLUPEA HARENGUS 68 1 0.0749 0.0090 0.084 0.075 0.090 ETRUMEUS TERES 68 1 0.0749 0.0033 0.031 0.030 0.036 GADIDAE 58 2 0.1497 0.0470 0.442 0.146 0.175 ENCHELYOPUS CIMBRIUS 68 1 0.0749 0.0030 0.028 0.075 0.090 GADUS MORHUA 29 13 0.9731 0.2636 2.477 0.868 1.039 MERLUCCIUS BILINEARIS 68 1 0.0749 0.0090 0.084 0.060 0.072 UROPHYCIS CHUSS Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 203 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=502, Stomach samples=1336 Predator size stats: mean(s.e.)=45.4(0.1), min=41 max=50 Mean (s.e.) stomach volume = 10.6354 (0.4717) based on 1981-90 bottom trawl data and predator length category 41-50 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 58 2 0.1497 0.0034 0.032 0.034 0.040 SYNGNATHIDAE 68 1 0.0749 0.0010 0.010 0.052 0.063 LOPHIUS AMERICANUS 46 4 0.2994 0.0309 0.290 0.064 0.077 ASPIDOPHOROIDES MONOPTERYGIUS 9 78 5.8383 1.2440 11.690 4.452 5.330 AMMODYTES SP 51 3 0.2246 0.0400 0.376 0.150 0.180 ANARHICHAS LUPUS 46 4 0.2994 0.0107 0.101 0.060 0.072 COTTIDAE 68 1 0.0749 0.0015 0.014 0.075 0.090 MYOXOCEPHALUS AENAEUS 58 2 0.1497 0.0206 0.193 0.094 0.112 MYOXOCEPHALUS OCTODECEMSPINOSUS 68 1 0.0749 0.0112 0.106 0.019 0.022 MYOXOCEPHALUS SCORPIUS 42 5 0.3743 0.0265 0.249 0.166 0.198 TRIGLOPS MURRAYI 68 1 0.0749 0.0060 0.056 0.030 0.036 CYCLOPTERIDAE 68 1 0.0749 0.0225 0.211 0.037 0.045 TAUTOGOLABRUS ADSPERSUS 51 3 0.2246 0.0065 0.061 0.082 0.099 LEPOPHIDIUM PROFUNDORUM 32 9 0.6737 0.0235 0.221 0.218 0.261 PHOLIS GUNNELLUS 68 1 0.0749 0.0374 0.352 0.075 0.090 LUMPENUS LUMPRETAEFORMIS 38 6 0.4491 0.0304 0.286 0.201 0.241 LUMPENUS MACULATUS 68 1 0.0749 0.0075 0.070 0.037 0.045 ULVARIA SUBBIFURCATA 42 5 0.3743 0.0600 0.564 0.236 0.282 MACROZOARCES AMERICANUS 58 2 0.1497 0.0347 0.326 0.142 0.170 PLEURONECTIFORMES 68 1 0.0749 0.0017 0.016 0.011 0.014 PLEURONECTES FERRUGINEUS 68 1 0.0749 0.0094 0.088 0.037 0.045 PLEURONECTES AMERICANUS 6 110 8.2335 0.3596 3.379 6.039 7.230 ANIMAL REMAINS 58 2 0.1497 0.0243 0.229 0.094 0.112 ANIMAL EGGS 68 1 0.0749 0.0019 0.018 0.019 0.022 CHLOROPHYTA 24 17 1.2725 0.0171 0.161 0.293 0.351 ROCK 68 1 0.0749 0.0011 0.011 0.037 0.045 SAND 68 1 0.0749 0.0007 0.007 0.075 0.090 RUBBER BAND Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 204 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=559, Stomach samples=1224 Predator size stats: mean(s.e.)=55.6(0.1), min=51 max=60 Mean (s.e.) stomach volume = 18.5836 (0.9154) based on 1981-90 bottom trawl data and predator length category 51-60 cm FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 79 1 0.0817 0.0123 0.066 0.061 0.073 1 202 16.5033 0.0000 0.000 0.000 0.000 EMPTY 57 2 0.1634 0.0098 0.053 0.074 0.088 PORIFERA 33 11 0.8987 0.0496 0.267 0.487 0.582 ACTINIARIA 79 1 0.0817 0.0024 0.013 0.079 0.094 ANEMONIA SARGASSENSIS 79 1 0.0817 0.0010 0.005 0.016 0.020 CTENOPHORA 79 1 0.0817 0.0016 0.009 0.082 0.098 NEMERTEA 79 1 0.0817 0.0033 0.018 0.016 0.020 NEMATODA 10 57 4.6569 0.1766 0.950 1.887 2.255 POLYCHAETA 36 10 0.8170 0.0877 0.472 0.447 0.534 APHRODITIDAE 38 8 0.6536 0.0268 0.144 0.306 0.366 APHRODITA HASTATA 28 14 1.1438 0.1016 0.547 0.678 0.811 CRUSTACEA 2 181 14.7876 0.8954 4.817 9.733 11.637 CRUSTACEA SHRIMP 5 85 6.9444 0.6929 3.728 4.191 5.011 AMPHIPODA 24 16 1.3072 0.1681 0.905 0.780 0.933 GAMMARIDEA 44 4 0.3268 0.0078 0.042 0.063 0.075 HYPERIIDAE 42 5 0.4085 0.0061 0.033 0.251 0.301 DECAPODA 4 148 12.0915 0.9860 5.304 6.904 8.254 DECAPODA CRAB 14 42 3.4314 0.2515 1.353 2.006 2.398 DECAPODA SHRIMP 50 3 0.2451 0.0182 0.098 0.135 0.161 AXIIDAE 13 48 3.9216 0.6926 3.726 2.549 3.048 CANCER SP 24 16 1.3072 0.2490 1.340 0.870 1.040 CANCER BOREALIS 19 24 1.9608 0.3056 1.644 1.179 1.410 CANCER IRRORATUS 24 16 1.3072 0.0723 0.389 0.304 0.363 CRANGON SEPTEMSPINOSA 79 1 0.0817 0.0041 0.022 0.082 0.098 GALATHEIDAE 57 2 0.1634 0.0106 0.057 0.098 0.117 HOMARUS AMERICANUS 57 2 0.1634 0.0029 0.015 0.017 0.020 SPIRONTOCARIS SP 28 14 1.1438 0.1224 0.658 0.721 0.862 MAJIDAE 24 16 1.3072 0.0608 0.327 0.784 0.937 HYAS SP 79 1 0.0817 0.0065 0.035 0.065 0.078 LIBINIA SP 12 51 4.1667 0.3399 1.828 1.786 2.135 PAGURIDAE 8 66 5.3922 0.5670 3.050 3.379 4.040 PANDALIDAE 40 6 0.4902 0.0220 0.118 0.154 0.184 DICHELOPANDALUS LEPTOCERUS 57 2 0.1634 0.0062 0.033 0.061 0.073 PANDALUS BOREALIS 79 1 0.0817 0.0057 0.031 0.008 0.010 PANDALUS MONTAGUI 22 19 1.5523 0.0362 0.195 0.389 0.465 ISOPODA 79 1 0.0817 0.0005 0.003 0.004 0.005 CIROLANIDAE 7 81 6.6176 0.5516 2.967 4.680 5.595 EUPHAUSIIDAE 57 2 0.1634 0.0009 0.005 0.086 0.103 MYSIDACEA Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 205 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=559, Stomach samples=1224 Predator size stats: mean(s.e.)=55.6(0.1), min=51 max=60 Mean (s.e.) stomach volume = 18.5836 (0.9154) based on 1981-90 bottom trawl data and predator length category 51-60 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 57 2 0.1634 0.0007 0.004 0.009 0.011 COPEPODA 57 2 0.1634 0.0070 0.038 0.106 0.127 STOMATOPODA 17 26 2.1242 0.3425 1.842 1.364 1.630 MOLLUSCA 57 2 0.1634 0.0008 0.004 0.086 0.103 MOLLUSCA SHELL 15 33 2.6961 0.4745 2.553 1.590 1.901 BIVALVIA 79 1 0.0817 0.0074 0.040 0.074 0.088 BIVALVIA SIPHON 30 13 1.0621 0.3011 1.620 0.784 0.938 PECTINIDAE 50 3 0.2451 0.0474 0.255 0.155 0.186 PECTINIDAE VISCERA 79 1 0.0817 0.0147 0.079 0.074 0.088 PLACOPECTEN MAGELLANICUS 50 3 0.2451 0.1025 0.551 0.106 0.127 ARCTICA ISLANDICA 16 27 2.2059 0.1869 1.006 1.171 1.400 GASTROPODA 79 1 0.0817 0.0065 0.035 0.065 0.078 GASTROPODA OPERCULUM 57 2 0.1634 0.0376 0.202 0.102 0.122 NUDIBRANCHIA 57 2 0.1634 0.0490 0.264 0.163 0.195 NATICIDAE 57 2 0.1634 0.0029 0.015 0.123 0.147 BUCCINIDAE 57 2 0.1634 0.0310 0.167 0.155 0.186 BUCCINUM SP 37 9 0.7353 0.0719 0.387 0.364 0.436 CEPHALOPODA 79 1 0.0817 0.0016 0.009 0.082 0.098 LOLIGO SP 44 4 0.3268 0.1487 0.800 0.270 0.322 ILLEX SP 39 7 0.5719 0.0512 0.276 0.225 0.269 OCTOPODA 33 11 0.8987 0.0609 0.328 0.344 0.411 ECHINODERMATA 44 4 0.3268 0.0152 0.082 0.208 0.249 ASTEROIDEA 79 1 0.0817 0.0061 0.033 0.041 0.049 ECHINOIDEA 9 63 5.1471 0.6141 3.303 3.466 4.144 OPHIUROIDEA 79 1 0.0817 0.0004 0.002 0.041 0.049 GORGONOCEPHALUS SP 23 17 1.3889 0.1599 0.860 0.805 0.962 HOLOTHUROIDEA 79 1 0.0817 0.0131 0.070 0.065 0.078 THYONE SP 79 1 0.0817 0.0041 0.022 0.020 0.024 BRYOZOA 79 1 0.0817 0.0016 0.009 0.008 0.010 BRACHIOPODA 57 2 0.1634 0.0306 0.165 0.123 0.147 UROCHORDATA 79 1 0.0817 0.0007 0.004 0.044 0.052 ASCIDIACEA 3 176 14.3791 2.9743 16.000 10.061 12.029 FISH 79 1 0.0817 0.0004 0.002 0.004 0.005 FISH OTOLITHS 79 1 0.0817 0.0004 0.002 0.082 0.098 FISH SCALES 33 11 0.8987 0.2022 1.088 0.678 0.811 FISH EGGS OTHER THAN SKATE 79 1 0.0817 0.0221 0.119 0.074 0.088 ANGUILLIFORMES 79 1 0.0817 0.0078 0.042 0.065 0.078 ARGENTINIDAE 20 21 1.7157 2.2404 12.052 1.528 1.827 CLUPEIDAE 79 1 0.0817 0.0408 0.220 0.041 0.049 CLUPEIDAE EGGS Predator Species = GADUS MORHUA (ATLANTIC COD, SVSPP=073) 206 Selected Unweighted diet statistics 10:25 Tuesday, October 6, 1998 Sample size: trawl tows=559, Stomach samples=1224 Predator size stats: mean(s.e.)=55.6(0.1), min=51 max=60 Mean (s.e.) stomach volume = 18.5836 (0.9154) based on 1981-90 bottom trawl data and predator length category 51-60 cm (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 44 4 0.3268 0.3268 1.758 0.327 0.391 CLUPEA HARENGUS 57 2 0.1634 0.0764 0.411 0.086 0.103 GADIDAE 79 1 0.0817 0.0008 0.004 0.020 0.024 BROSME BROSME 79 1 0.0817 0.1389 0.747 0.082 0.098 ENCHELYOPUS CIMBRIUS 50 3 0.2451 0.0053 0.029 0.167 0.200 GADUS MORHUA 18 25 2.0425 0.6665 3.586 1.576 1.884 MERLUCCIUS BILINEARIS 57 2 0.1634 0.0245 0.132 0.065 0.078 UROPHYCIS CHUSS 79 1 0.0817 0.0049 0.026 0.008 0.010 SYNGNATHIDAE 79 1 0.0817 0.0069 0.037 0.069 0.083 HIPPOCAMPUS SP 50 3 0.2451 0.0078 0.042 0.061 0.073 ASPIDOPHOROIDES MONOPTERYGIUS 10 57 4.6569 1.2353 6.645 3.373 4.033 AMMODYTES SP 79 1 0.0817 0.0163 0.088 0.041 0.049 ANARHICHAS LUPUS 50 3 0.2451 0.0248 0.133 0.061 0.073 ATHERINIDAE 50 3 0.2451 0.0058 0.031 0.030 0.036 COTTIDAE 79 1 0.0817 0.0041 0.022 0.082 0.098 COTTIDAE EGGS 42 5 0.4085 0.0832 0.447 0.266 0.318 MYOXOCEPHALUS OCTODECEMSPINOSUS 57 2 0.1634 0.0110 0.059 0.037 0.044 MYOXOCEPHALUS SCORPIUS 57 2 0.1634 0.0016 0.009 0.016 0.020 TRIGLOPS MURRAYI 79 1 0.0817 0.0086 0.046 0.057 0.068 CRYPTACANTHODES MACULATUS 57 2 0.1634 0.0042 0.022 0.014 0.017 CYCLOPTERIDAE 79 1 0.0817 0.0074 0.040 0.049 0.059 OPHIDIIDAE 40 6 0.4902 0.0239 0.128 0.127 0.151 PHOLIS GUNNELLUS 79 1 0.0817 0.1275 0.686 0.049 0.059 SCOMBRIDAE 57 2 0.1634 0.0034 0.018 0.074 0.088 AUXIS SP 79 1 0.0817 0.0163 0.088 0.082 0.098 SEBASTES FASCIATUS 44 4 0.3268 0.0169 0.091 0.082 0.099 LUMPENUS MACULATUS 57 2 0.1634 0.0266 0.143 0.082 0.098 ULVARIA SUBBIFURCATA 79 1 0.0817 0.0458 0.246 0.065 0.078 PEPRILUS TRIACANTHUS 31 12 0.9804 0.1379 0.742 0.490 0.586 MACROZOARCES AMERICANUS 44 4 0.3268 0.0560 0.302 0.199 0.237 PLEURONECTIFORMES 79 1 0.0817 0.0049 0.026 0.033 0.039 CITHARICHTHYS ARCTIFRONS 57 2 0.1634 0.0139 0.075 0.041 0.049 SCOPHTHALMUS AQUOSUS 57 2 0.1634 0.0580 0.312 0.127 0.151 PLEURONECTES AMERICANUS 6 84 6.8627 0.3891 2.093 4.437 5.304 ANIMAL REMAINS 31 12 0.9804 0.1245 0.670 0.666 0.796 ANIMAL EGGS 79 1 0.0817 0.0004 0.002 0.082 0.098 PLANTS 79