Predator Species = CARCHARHINUS OBSCURUS (DUSKY SHARK, SVSPP=003) 1 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=10, Stomach samples=19 Predator size stats: mean(s.e.)=104.4(5.8), min=49 max=172 Mean (s.e.) stomach volume = 43.8684 (15.1185) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 3 15.7895 0.0000 0.000 0.000 0.000 EMPTY 4 2 10.5263 0.1579 0.360 1.158 1.571 CRUSTACEA SHRIMP 7 1 5.2632 0.1895 0.432 1.579 2.143 CANCER SP 4 2 10.5263 4.5526 10.378 9.105 12.357 CEPHALOPODA 2 3 15.7895 1.8947 4.319 5.526 7.500 LOLIGO SP 1 9 47.3684 23.3947 53.329 39.737 53.929 FISH 7 1 5.2632 0.0000 0.000 0.000 0.000 RAJA SP 7 1 5.2632 0.0000 0.000 0.000 0.000 CONGER OCEANICUS 7 1 5.2632 0.0000 0.000 0.000 0.000 ALOSA PSEUDOHARENGUS 4 2 10.5263 1.2632 2.879 1.053 1.429 UROPHYCIS REGIA 7 1 5.2632 0.0000 0.000 0.000 0.000 SYNGNATHIDAE 7 1 5.2632 10.5263 23.995 5.263 7.143 LOPHIUS AMERICANUS 7 1 5.2632 0.0000 0.000 0.000 0.000 RHOMBOPLITES AURORUBENS 7 1 5.2632 0.0000 0.000 0.000 0.000 SCOMBRIDAE 7 1 5.2632 0.4421 1.008 3.684 5.000 PEPRILUS TRIACANTHUS 7 1 5.2632 0.6579 1.500 1.316 1.786 PLEURONECTIFORMES 7 1 5.2632 0.0000 0.000 0.000 0.000 SYMPHURUS SP 7 1 5.2632 0.7895 1.800 5.263 7.143 ANIMAL REMAINS Predator Species = DASYATIS CENTROURA (ROUGHTAIL STINGRAY, SVSPP=004) 2 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=7, Stomach samples=9 Predator size stats: mean(s.e.)=98.2(6.3), min=74 max=121 Mean (s.e.) stomach volume = 56.6556 (25.9164) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 7 1 11.1111 0.0000 0.000 0.000 0.000 EMPTY 1 3 33.3333 2.2222 3.922 12.222 13.739 POLYCHAETA 4 2 22.2222 5.5556 9.804 14.444 16.236 CRUSTACEA SHRIMP 1 3 33.3333 29.6667 52.353 21.111 23.730 DECAPODA CRAB 7 1 11.1111 0.9333 1.647 9.428 10.597 DECAPODA SHRIMP 4 2 22.2222 10.0000 17.647 13.333 14.988 HEPATUS EPHELITICUS 7 1 11.1111 0.0556 0.098 0.561 0.631 GALATHEIDAE 1 3 33.3333 6.7778 11.961 10.011 11.253 PENAEUS SP 7 1 11.1111 0.0889 0.157 0.593 0.666 CEPHALOPODA 4 2 22.2222 1.3667 2.412 7.259 8.160 ANIMAL REMAINS Predator Species = CARCHARHINUS PLUMBEUS (SANDBAR SHARK, SVSPP=009) 3 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=36, Stomach samples=57 Predator size stats: mean(s.e.)=105.9(4.8), min=61 max=175 Mean (s.e.) stomach volume = 77.0088 (30.7464) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 20 35.0877 0.0000 0.000 0.000 0.000 EMPTY 8 1 1.7544 0.3684 0.478 0.263 0.405 OVALIPES OCELLATUS 8 1 1.7544 0.0088 0.011 0.088 0.135 PECTINIDAE SHELL 8 1 1.7544 2.1404 2.779 0.175 0.270 CEPHALOPODA 4 3 5.2632 2.7544 3.577 4.912 7.568 LOLIGO SP 2 19 33.3333 12.3789 16.075 30.000 46.216 FISH 8 1 1.7544 0.0877 0.114 1.754 2.703 RAJA SP 8 1 1.7544 17.1228 22.235 1.404 2.162 RAJA ERINACEA 8 1 1.7544 15.7895 20.503 1.579 2.432 MUSTELUS CANIS 8 1 1.7544 0.3158 0.410 1.754 2.703 OPHICHTHIDAE 8 1 1.7544 0.5263 0.683 1.754 2.703 BREVOORTIA TYRANNUS 4 3 5.2632 0.1930 0.251 3.544 5.459 ENGRAULIDAE 8 1 1.7544 0.0175 0.023 0.018 0.027 ANCHOA MITCHILLI 8 1 1.7544 1.6842 2.187 0.702 1.081 UROPHYCIS REGIA 8 1 1.7544 2.5263 3.281 1.053 1.622 LOPHIUS AMERICANUS 3 5 8.7719 13.5965 17.656 7.456 11.486 LEIOSTOMUS XANTHURUS 8 1 1.7544 2.9825 3.873 0.351 0.541 STENOTOMUS CHRYSOPS 8 1 1.7544 0.8772 1.139 0.877 1.351 PEPRILUS TRIACANTHUS 6 2 3.5088 1.7895 2.324 0.211 0.324 PLEURONECTIFORMES 8 1 1.7544 1.5789 2.050 1.754 2.703 SCOPHTHALMUS AQUOSUS 6 2 3.5088 0.2632 0.342 3.509 5.405 ANIMAL REMAINS 8 1 1.7544 0.0070 0.009 1.754 2.703 ROCK Predator Species = ODONTASPIS TAURUS (SAND TIGER, SVSPP=012) 4 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=3, Stomach samples=3 Predator size stats: mean(s.e.)=146.7(36.7), min=106 max=220 Mean (s.e.) stomach volume = 371.6667 (314.9118) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 33.3333 6.6667 1.794 33.333 33.333 FISH 1 1 33.3333 333.3333 89.686 33.333 33.333 LEIOSTOMUS XANTHURUS 1 1 33.3333 31.6667 8.520 33.333 33.333 PLEURONECTIFORMES Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 5 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=362, Stomach samples=1680 Predator size stats: mean(s.e.)=88.5(0.5), min=43 max=130 Mean (s.e.) stomach volume = 43.9530 (1.4468) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 7 113 6.7262 0.0000 0.000 0.000 0.000 EMPTY 79 1 0.0595 0.0005 0.001 0.006 0.006 ACTINIARIA 54 3 0.1786 0.0193 0.044 0.086 0.092 SCYPHOZOA 54 3 0.1786 0.0185 0.042 0.052 0.056 NEMERTEA 64 2 0.1190 0.0031 0.007 0.065 0.070 NEMATODA 79 1 0.0595 0.0030 0.007 0.006 0.006 OLIGOCHAETA 5 136 8.0952 0.4508 1.025 2.230 2.390 POLYCHAETA 79 1 0.0595 0.0021 0.005 0.006 0.006 NEREIS SP 79 1 0.0595 0.0002 0.000 0.001 0.001 STERNASPIS SCUTATA 31 11 0.6548 0.0696 0.158 0.124 0.133 SIPUNCULA 14 40 2.3810 0.5489 1.249 1.591 1.705 CRUSTACEA 24 18 1.0714 0.0403 0.092 0.200 0.214 CRUSTACEA SHRIMP 64 2 0.1190 0.0004 0.001 0.001 0.001 AMPHIPODA 64 2 0.1190 0.0025 0.006 0.005 0.005 GAMMARIDEA 64 2 0.1190 0.0120 0.027 0.065 0.070 DECAPODA 2 513 30.5357 7.4538 16.957 23.751 25.453 DECAPODA CRAB 34 9 0.5357 0.0521 0.119 0.233 0.250 DECAPODA SHRIMP 64 2 0.1190 0.0385 0.087 0.040 0.043 AXIIDAE 38 6 0.3571 0.0818 0.186 0.307 0.329 CALAPPA FLAMMEA 26 17 1.0119 0.4301 0.978 0.755 0.809 HEPATUS EPHELITICUS 79 1 0.0595 0.0046 0.010 0.004 0.004 UPOGEBIA SP 6 115 6.8452 2.8535 6.492 5.122 5.489 CANCER SP 24 18 1.0714 0.3503 0.797 0.735 0.788 CANCER BOREALIS 1 518 30.8333 12.8487 29.230 24.065 25.790 CANCER IRRORATUS 43 5 0.2976 0.0038 0.009 0.013 0.014 CRANGON SEPTEMSPINOSA 64 2 0.1190 0.0010 0.002 0.039 0.041 MUNIDA SP 36 8 0.4762 0.1417 0.322 0.176 0.188 HOMARUS AMERICANUS 43 5 0.2976 0.0403 0.092 0.110 0.118 EMERITA TALPOIDA 50 4 0.2381 0.0339 0.077 0.113 0.121 PERSEPHONA SP 79 1 0.0595 0.0089 0.020 0.009 0.010 LITHODES MAJA 16 29 1.7262 0.4005 0.911 0.897 0.962 MAJIDAE 38 6 0.3571 0.1124 0.256 0.185 0.198 LIBINIA SP 12 56 3.3333 0.3188 0.725 1.266 1.357 PAGURIDAE 38 6 0.3571 0.0642 0.146 0.182 0.195 PANDALIDAE 64 2 0.1190 0.0256 0.058 0.030 0.032 PENAEUS SP 28 14 0.8333 0.3396 0.773 0.592 0.635 PORTUNIDAE 64 2 0.1190 0.0631 0.144 0.065 0.070 ARENAEUS CRIBRARIUS 36 8 0.4762 0.0616 0.140 0.229 0.246 CALLINECTES SAPIDUS 9 71 4.2262 2.1323 4.851 2.941 3.151 OVALIPES SP Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 6 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=362, Stomach samples=1680 Predator size stats: mean(s.e.)=88.5(0.5), min=43 max=130 Mean (s.e.) stomach volume = 43.9530 (1.4468) based on 1981-90 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 182 10.8333 4.9126 11.176 6.924 7.420 OVALIPES OCELLATUS 27 15 0.8929 0.4122 0.938 0.621 0.666 OVALIPES STEPHENSONI 33 10 0.5952 0.2839 0.646 0.488 0.523 PORTUNUS SP 79 1 0.0595 0.0292 0.066 0.042 0.045 PORTUNUS SPINICARPUS 79 1 0.0595 0.0036 0.008 0.006 0.006 SCYLLARIDAE 64 2 0.1190 0.0100 0.023 0.072 0.077 SICYONIA SP 43 5 0.2976 0.0071 0.016 0.020 0.022 ISOPODA 18 24 1.4286 0.0197 0.045 0.751 0.805 EUPHAUSIIDAE 19 21 1.2500 0.3620 0.823 0.585 0.627 STOMATOPODA 21 20 1.1905 1.1228 2.554 0.774 0.829 LIMULUS POLYPHEMUS 15 31 1.8452 0.3729 0.848 1.110 1.189 MOLLUSCA 10 69 4.1071 0.8542 1.943 1.586 1.699 BIVALVIA 79 1 0.0595 0.0012 0.003 0.003 0.003 BIVALVIA SHELL 50 4 0.2381 0.0280 0.064 0.047 0.050 BIVALVIA VISCERA 79 1 0.0595 0.0071 0.016 0.012 0.013 BIVALVIA SIPHON 38 6 0.3571 0.0245 0.056 0.096 0.103 MYTILIDAE 79 1 0.0595 0.0013 0.003 0.006 0.006 PECTINIDAE 34 9 0.5357 0.2238 0.509 0.185 0.198 MACTRIDAE 19 21 1.2500 0.1915 0.436 0.360 0.386 SOLENIDAE 21 20 1.1905 0.2355 0.536 0.491 0.526 GASTROPODA 79 1 0.0595 0.0023 0.005 0.015 0.016 NUDIBRANCHIA 11 57 3.3929 0.4818 1.096 1.243 1.332 CEPHALOPODA 13 51 3.0357 0.8046 1.831 1.224 1.312 LOLIGO SP 54 3 0.1786 0.0042 0.009 0.010 0.011 OCTOPODA 79 1 0.0595 0.0030 0.007 0.003 0.003 ECHINODERMATA 64 2 0.1190 0.0020 0.004 0.006 0.007 ASTEROIDEA 79 1 0.0595 0.0004 0.001 0.001 0.001 HOLOTHUROIDEA 4 164 9.7619 1.7551 3.993 4.421 4.738 FISH 79 1 0.0595 0.0039 0.009 0.018 0.019 CHONDRICHTHYES EGGS 79 1 0.0595 0.0149 0.034 0.006 0.006 RAJA ERINACEA 79 1 0.0595 0.0190 0.043 0.012 0.013 ANGUILLIFORMES 79 1 0.0595 0.0131 0.030 0.024 0.026 CONGER OCEANICUS 79 1 0.0595 0.0175 0.040 0.029 0.031 MURAENIDAE 43 5 0.2976 0.0319 0.073 0.165 0.177 OPHICHTHIDAE 64 2 0.1190 0.0241 0.055 0.063 0.067 CLUPEIDAE 79 1 0.0595 0.0167 0.038 0.006 0.006 BREVOORTIA TYRANNUS 30 12 0.7143 0.1814 0.413 0.175 0.188 ETRUMEUS TERES 17 25 1.4881 0.0506 0.115 0.224 0.240 ENGRAULIDAE 54 3 0.1786 0.0090 0.021 0.048 0.051 ANCHOA HEPSETUS Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 7 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=362, Stomach samples=1680 Predator size stats: mean(s.e.)=88.5(0.5), min=43 max=130 Mean (s.e.) stomach volume = 43.9530 (1.4468) based on 1981-90 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 21 20 1.1905 0.1052 0.239 0.261 0.279 ANCHOA MITCHILLI 38 6 0.3571 0.0604 0.137 0.084 0.090 MERLUCCIUS BILINEARIS 79 1 0.0595 0.0121 0.027 0.017 0.018 UROPHYCIS SP 54 3 0.1786 0.0763 0.174 0.065 0.070 UROPHYCIS REGIA 79 1 0.0595 0.0036 0.008 0.012 0.013 SYNGNATHIDAE 50 4 0.2381 0.0138 0.031 0.028 0.030 HIPPOCAMPUS SP 79 1 0.0595 0.0083 0.019 0.021 0.022 LOPHIUS AMERICANUS 54 3 0.1786 0.0053 0.012 0.069 0.074 MYCTOPHIDAE 79 1 0.0595 0.0571 0.130 0.048 0.051 TRACHINOCEPHALUS MYOPS 79 1 0.0595 0.0006 0.001 0.003 0.003 ASPIDOPHOROIDES MONOPTERYGIUS 31 11 0.6548 0.0902 0.205 0.248 0.266 AMMODYTES SP 79 1 0.0595 0.0071 0.016 0.012 0.013 COTTIDAE 79 1 0.0595 0.0179 0.041 0.036 0.038 LABRIDAE 43 5 0.2976 0.1057 0.240 0.182 0.195 HEMIPTERONOTUS NOVACULA 79 1 0.0595 0.0083 0.019 0.024 0.026 TAUTOGOLABRUS ADSPERSUS 64 2 0.1190 0.0768 0.175 0.042 0.045 OPHIDIIDAE 79 1 0.0595 0.0357 0.081 0.018 0.019 OPHIDION HOLBROOKI 79 1 0.0595 0.0036 0.008 0.006 0.006 ORTHOPRISTIS CHRYSOPTERA 54 3 0.1786 0.0514 0.117 0.045 0.048 POMATOMUS SALTATRIX 79 1 0.0595 0.0089 0.020 0.012 0.013 SCIAENIDAE 64 2 0.1190 0.1068 0.243 0.086 0.092 CYNOSCION REGALIS 79 1 0.0595 0.3036 0.691 0.060 0.064 EQUETUS UMBROSUS 50 4 0.2381 0.0863 0.196 0.131 0.140 LEIOSTOMUS XANTHURUS 64 2 0.1190 0.0738 0.168 0.056 0.060 LAGODON RHOMBOIDES 29 13 0.7738 0.1497 0.341 0.188 0.201 STENOTOMUS CHRYSOPS 79 1 0.0595 0.0089 0.020 0.006 0.006 ULVARIA SUBBIFURCATA 43 5 0.2976 0.0092 0.021 0.068 0.073 PEPRILUS TRIACANTHUS 54 3 0.1786 0.0571 0.130 0.131 0.140 TRIGLIDAE 64 2 0.1190 0.0017 0.004 0.061 0.066 MICRODESMIDAE 43 5 0.2976 0.0454 0.103 0.088 0.095 PLEURONECTIFORMES 79 1 0.0595 0.0054 0.012 0.006 0.006 CITHARICHTHYS MACROPS 79 1 0.0595 0.0238 0.054 0.030 0.032 SCOPHTHALMUS AQUOSUS 79 1 0.0595 0.0357 0.081 0.024 0.026 PLEURONECTES AMERICANUS 54 3 0.1786 0.0583 0.133 0.042 0.045 SYMPHURUS SP 79 1 0.0595 0.0271 0.062 0.021 0.022 TRINECTES MACULATUS 79 1 0.0595 0.0036 0.008 0.012 0.013 TETRAODONTIDAE 79 1 0.0595 0.0232 0.053 0.036 0.038 ZENOPSIS CONCHIFERA 8 94 5.5952 0.6030 1.372 2.811 3.013 ANIMAL REMAINS 79 1 0.0595 0.0008 0.002 0.001 0.001 MACROALGAE Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 8 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=362, Stomach samples=1680 Predator size stats: mean(s.e.)=88.5(0.5), min=43 max=130 Mean (s.e.) stomach volume = 43.9530 (1.4468) based on 1981-90 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 79 1 0.0595 0.0048 0.011 0.006 0.006 MISCELLANEOUS MATERIALS 54 3 0.1786 0.0099 0.023 0.051 0.054 ROCK Predator Species = SCYLIORHINUS RETIFER (CHAIN DOGFISH, SVSPP=014) 9 Selected Unweighted diet statistics 10:05 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 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) 10 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=2035, Stomach samples=19620 Predator size stats: mean(s.e.)=69.5(0.1), min=20 max=114 Mean (s.e.) stomach volume = 14.9807 (0.3468) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 140 2 0.0102 0.0009 0.006 0.006 0.012 140 2 0.0102 0.0020 0.014 0.010 0.020 1 9696 49.4190 0.0000 0.000 0.000 0.000 EMPTY 168 1 0.0051 0.0002 0.001 0.005 0.010 PORIFERA 41 32 0.1631 0.0070 0.047 0.132 0.261 CNIDARIA 122 3 0.0153 0.0007 0.005 0.013 0.025 HYDROZOA 168 1 0.0051 0.0000 0.000 0.005 0.010 TUBULARIA SP 106 5 0.0255 0.0010 0.007 0.016 0.032 SIPHONOPHORA 168 1 0.0051 0.0005 0.003 0.005 0.010 ANTHOZOA 36 43 0.2192 0.0589 0.393 0.149 0.294 ACTINIARIA 140 2 0.0102 0.0004 0.003 0.004 0.007 ANEMONIA SARGASSENSIS 140 2 0.0102 0.0013 0.009 0.010 0.019 CERIANTHUS BOREALIS 41 32 0.1631 0.0362 0.242 0.113 0.224 SCYPHOZOA 2 2618 13.3435 1.4930 9.965 10.860 21.436 CTENOPHORA 31 52 0.2650 0.0796 0.531 0.262 0.517 PLEUROBRACHIA PILEUS 54 24 0.1223 0.0077 0.052 0.059 0.117 NEMERTEA 140 2 0.0102 0.0001 0.000 0.010 0.020 NEMATODA 10 249 1.2691 0.0640 0.427 0.626 1.235 POLYCHAETA 122 3 0.0153 0.0003 0.002 0.006 0.012 MALDANIDAE 140 2 0.0102 0.0002 0.001 0.001 0.002 ONUPHIDAE 98 6 0.0306 0.0070 0.047 0.021 0.042 APHRODITIDAE 122 3 0.0153 0.0006 0.004 0.007 0.013 NEREIDAE 51 27 0.1376 0.0013 0.009 0.072 0.143 TOMOPTERIS SP 74 11 0.0561 0.0056 0.037 0.020 0.039 SIPUNCULA 140 2 0.0102 0.0015 0.010 0.007 0.014 ARTHROPODA 27 65 0.3313 0.0205 0.137 0.219 0.432 CRUSTACEA 5 606 3.0887 0.1117 0.746 2.080 4.106 CRUSTACEA SHRIMP 15 150 0.7645 0.0296 0.198 0.522 1.030 AMPHIPODA 29 56 0.2854 0.0039 0.026 0.190 0.375 GAMMARIDEA 122 3 0.0153 0.0001 0.001 0.010 0.021 BYBLIS SERRATA 45 29 0.1478 0.0010 0.007 0.065 0.129 HYPERIIDAE 168 1 0.0051 0.0001 0.000 0.000 0.000 HYPERIA GALBA 122 3 0.0153 0.0003 0.002 0.010 0.020 PHRONIMA SP 168 1 0.0051 0.0000 0.000 0.005 0.010 THEMISTO GAUDICHAUDII 54 24 0.1223 0.0037 0.025 0.070 0.138 DECAPODA 8 267 1.3609 0.1378 0.920 0.807 1.594 DECAPODA CRAB 168 1 0.0051 0.0001 0.001 0.005 0.010 DECAPODA CRAB MEGALOPA 16 128 0.6524 0.0301 0.201 0.395 0.780 DECAPODA SHRIMP 168 1 0.0051 0.0002 0.001 0.005 0.010 AXIIDAE Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 11 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=2035, Stomach samples=19620 Predator size stats: mean(s.e.)=69.5(0.1), min=20 max=114 Mean (s.e.) stomach volume = 14.9807 (0.3468) based on 1981-90 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 33 46 0.2345 0.0349 0.233 0.134 0.264 CANCER SP 62 19 0.0968 0.0413 0.276 0.067 0.132 CANCER BOREALIS 25 66 0.3364 0.0604 0.403 0.228 0.450 CANCER IRRORATUS 38 34 0.1733 0.0047 0.032 0.081 0.160 CRANGON SEPTEMSPINOSA 90 8 0.0408 0.0158 0.105 0.033 0.065 HOMARUS AMERICANUS 140 2 0.0102 0.0018 0.012 0.007 0.014 MAJIDAE 168 1 0.0051 0.0001 0.000 0.003 0.005 LIBINIA SP 54 24 0.1223 0.0099 0.066 0.077 0.152 PAGURIDAE 25 66 0.3364 0.0129 0.086 0.176 0.347 PANDALIDAE 114 4 0.0204 0.0004 0.002 0.016 0.031 DICHELOPANDALUS LEPTOCERUS 168 1 0.0051 0.0003 0.002 0.005 0.010 PANDALUS BOREALIS 168 1 0.0051 0.0006 0.004 0.001 0.002 PENAEUS AZTECUS 168 1 0.0051 0.0023 0.015 0.003 0.005 PORTUNIDAE 168 1 0.0051 0.0006 0.004 0.002 0.004 OVALIPES SP 90 8 0.0408 0.0072 0.048 0.017 0.033 OVALIPES OCELLATUS 114 4 0.0204 0.0010 0.007 0.015 0.029 SERGESTIDAE 140 2 0.0102 0.0001 0.001 0.008 0.015 PALINURA LARVAE 140 2 0.0102 0.0023 0.015 0.005 0.010 SICYONIA SP 48 28 0.1427 0.0068 0.046 0.089 0.175 ISOPODA 6 543 2.7676 0.1165 0.777 2.111 4.167 EUPHAUSIIDAE 168 1 0.0051 0.0001 0.001 0.005 0.010 EUPHAUSIA SP 28 62 0.3160 0.0084 0.056 0.229 0.453 MYSIDACEA 90 8 0.0408 0.0003 0.002 0.011 0.022 COPEPODA 58 22 0.1121 0.0095 0.063 0.039 0.077 STOMATOPODA 14 157 0.8002 0.2097 1.400 0.594 1.172 MOLLUSCA 140 2 0.0102 0.0003 0.002 0.001 0.002 MOLLUSCA SHELL 168 1 0.0051 0.0003 0.002 0.003 0.005 MOLLUSCA VISCERA 12 195 0.9939 0.4096 2.734 0.719 1.419 BIVALVIA 168 1 0.0051 0.0002 0.001 0.000 0.001 BIVALVIA SHELL 74 11 0.0561 0.0455 0.304 0.046 0.091 BIVALVIA VISCERA 18 97 0.4944 0.2261 1.509 0.367 0.725 PECTINIDAE 60 21 0.1070 0.0467 0.312 0.071 0.141 PECTINIDAE VISCERA 140 2 0.0102 0.0096 0.064 0.007 0.013 PLACOPECTEN MAGELLANICUS 140 2 0.0102 0.0009 0.006 0.008 0.015 ARCTICA ISLANDICA 68 16 0.0815 0.0356 0.238 0.057 0.112 MACTRIDAE 98 6 0.0306 0.0012 0.008 0.019 0.037 SOLENIDAE 168 1 0.0051 0.0000 0.000 0.005 0.010 SOLENIDAE SHELL 140 2 0.0102 0.0126 0.084 0.007 0.013 MERCENARIA SP 34 45 0.2294 0.0374 0.250 0.157 0.309 GASTROPODA Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 12 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=2035, Stomach samples=19620 Predator size stats: mean(s.e.)=69.5(0.1), min=20 max=114 Mean (s.e.) stomach volume = 14.9807 (0.3468) based on 1981-90 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 122 3 0.0153 0.0010 0.006 0.003 0.007 NUDIBRANCHIA 98 6 0.0306 0.0005 0.003 0.016 0.031 THECOSOMATA 80 10 0.0510 0.0016 0.011 0.029 0.057 CLIONE LIMACINA 8 267 1.3609 0.2747 1.834 1.000 1.973 CEPHALOPODA 13 194 0.9888 0.4264 2.846 0.766 1.513 LOLIGO SP 80 10 0.0510 0.0039 0.026 0.029 0.058 LOLLIGUNCULA BREVIS 48 28 0.1427 0.1288 0.860 0.129 0.255 ILLEX SP 106 5 0.0255 0.0023 0.015 0.011 0.023 SEPIOLIDAE 58 22 0.1121 0.0122 0.081 0.074 0.145 OCTOPODA 68 16 0.0815 0.0004 0.003 0.057 0.112 CHAETOGNATHA 114 4 0.0204 0.0011 0.007 0.015 0.030 ECHINODERMATA 90 8 0.0408 0.0017 0.011 0.017 0.033 ASTEROIDEA 168 1 0.0051 0.0001 0.000 0.001 0.002 ASTERIAS VULGARIS 168 1 0.0051 0.0000 0.000 0.005 0.010 ECHINARACHNIIDAE 122 3 0.0153 0.0003 0.002 0.007 0.013 ECHINARACHNIUS PARMA 140 2 0.0102 0.0001 0.000 0.002 0.005 OPHIUROIDEA 114 4 0.0204 0.0014 0.009 0.008 0.016 HOLOTHUROIDEA 122 3 0.0153 0.0001 0.000 0.010 0.021 BRYOZOA 122 3 0.0153 0.0006 0.004 0.006 0.012 UROCHORDATA 67 17 0.0866 0.0014 0.009 0.069 0.136 LARVACEA 22 79 0.4027 0.0087 0.058 0.333 0.657 THALIACEA 4 1950 9.9388 2.9819 19.903 8.066 15.921 FISH 140 2 0.0102 0.0000 0.000 0.005 0.010 FISH SCALES 94 7 0.0357 0.0040 0.027 0.023 0.045 FISH EGGS OTHER THAN SKATE 98 6 0.0306 0.0002 0.001 0.018 0.036 FISH LARVAE 140 2 0.0102 0.0044 0.030 0.006 0.012 MYXINIDAE 168 1 0.0051 0.0004 0.003 0.003 0.005 CHONDRICHTHYES EGGS 73 12 0.0612 0.0232 0.155 0.050 0.099 RAJA SP 106 5 0.0255 0.0052 0.035 0.012 0.024 RAJA ERINACEA 114 4 0.0204 0.0056 0.037 0.018 0.036 SELACHIMORPHA 106 5 0.0255 0.0166 0.111 0.021 0.042 SQUALUS ACANTHIAS 48 28 0.1427 0.0239 0.159 0.082 0.161 ANGUILLIFORMES 74 11 0.0561 0.0006 0.004 0.036 0.070 ANGUILLIFORMES LARVAE 140 2 0.0102 0.0102 0.068 0.007 0.013 ANGUILLA ROSTRATA 94 7 0.0357 0.0183 0.122 0.025 0.049 CONGER OCEANICUS 45 29 0.1478 0.0425 0.284 0.080 0.158 OPHICHTHIDAE 168 1 0.0051 0.0013 0.009 0.001 0.003 MYRICHTHYS OCELLATUS 140 2 0.0102 0.0013 0.009 0.001 0.003 ECHIOPHIS INTERTINCTUS 122 3 0.0153 0.0068 0.045 0.012 0.024 SCOMBERESOX SAURUS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 13 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=2035, Stomach samples=19620 Predator size stats: mean(s.e.)=69.5(0.1), min=20 max=114 Mean (s.e.) stomach volume = 14.9807 (0.3468) based on 1981-90 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 140 2 0.0102 0.0288 0.192 0.010 0.020 ARGENTINIDAE 168 1 0.0051 0.0020 0.014 0.005 0.010 ARGENTINA STRIATA 20 84 0.4281 0.2671 1.783 0.346 0.683 CLUPEIDAE 85 9 0.0459 0.0438 0.292 0.035 0.068 ALOSA AESTIVALIS 44 30 0.1529 0.2234 1.491 0.118 0.234 ALOSA PSEUDOHARENGUS 94 7 0.0357 0.0227 0.152 0.020 0.039 ALOSA SAPIDISSIMA 19 95 0.4842 0.4590 3.064 0.350 0.690 BREVOORTIA TYRANNUS 30 55 0.2803 0.2863 1.911 0.261 0.514 CLUPEA HARENGUS 20 84 0.4281 0.1451 0.968 0.288 0.568 ENGRAULIDAE 85 9 0.0459 0.0155 0.103 0.016 0.032 ANCHOA HEPSETUS 23 77 0.3925 0.2090 1.395 0.246 0.485 ANCHOA MITCHILLI 168 1 0.0051 0.0002 0.001 0.005 0.010 MAUROLICUS MUELLERI 39 33 0.1682 0.0865 0.577 0.129 0.255 GADIDAE 106 5 0.0255 0.0073 0.049 0.019 0.038 BROSME BROSME 98 6 0.0306 0.0146 0.098 0.027 0.054 ENCHELYOPUS CIMBRIUS 98 6 0.0306 0.0225 0.150 0.027 0.052 GADUS MORHUA 122 3 0.0153 0.0450 0.300 0.015 0.030 MELANOGRAMMUS AEGLEFINUS 17 115 0.5861 0.2892 1.930 0.480 0.947 MERLUCCIUS BILINEARIS 168 1 0.0051 0.0082 0.054 0.005 0.010 POLLACHIUS VIRENS 106 5 0.0255 0.0227 0.152 0.025 0.050 UROPHYCIS SP 64 18 0.0917 0.0789 0.527 0.060 0.119 UROPHYCIS CHUSS 64 18 0.0917 0.0110 0.074 0.043 0.085 UROPHYCIS REGIA 168 1 0.0051 0.0001 0.000 0.001 0.002 GASTEROSTEIDAE 114 4 0.0204 0.0023 0.015 0.009 0.018 SYNGNATHIDAE 122 3 0.0153 0.0005 0.003 0.007 0.014 HIPPOCAMPUS SP 168 1 0.0051 0.0006 0.004 0.003 0.005 HIPPOCAMPUS ERECTUS 168 1 0.0051 0.0020 0.014 0.004 0.008 LOPHIIDAE 80 10 0.0510 0.0313 0.209 0.036 0.071 LOPHIUS AMERICANUS 85 9 0.0459 0.0013 0.008 0.021 0.041 MYCTOPHIDAE 168 1 0.0051 0.0000 0.000 0.003 0.005 SYNODONTIDAE 168 1 0.0051 0.0020 0.014 0.005 0.010 ASPIDOPHOROIDES MONOPTERYGIUS 7 493 2.5127 0.6100 4.071 1.820 3.592 AMMODYTES SP 85 9 0.0459 0.0076 0.051 0.027 0.054 ANARHICHAS LUPUS 114 4 0.0204 0.0011 0.008 0.002 0.003 ATHERINIDAE 168 1 0.0051 0.0001 0.001 0.003 0.005 SELENE VOMER 98 6 0.0306 0.0062 0.041 0.018 0.035 COTTIDAE 168 1 0.0051 0.0031 0.020 0.005 0.010 HEMITRIPTERUS AMERICANUS 57 23 0.1172 0.0797 0.532 0.094 0.185 MYOXOCEPHALUS OCTODECEMSPINOSUS 122 3 0.0153 0.0185 0.123 0.012 0.025 CRYPTACANTHODES MACULATUS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 14 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=2035, Stomach samples=19620 Predator size stats: mean(s.e.)=69.5(0.1), min=20 max=114 Mean (s.e.) stomach volume = 14.9807 (0.3468) based on 1981-90 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 168 1 0.0051 0.0001 0.001 0.003 0.005 CYCLOPTERIDAE 168 1 0.0051 0.0036 0.024 0.005 0.010 CYCLOPTERUS LUMPUS 45 29 0.1478 0.0425 0.284 0.094 0.185 OPHIDIIDAE 62 19 0.0968 0.0255 0.170 0.080 0.157 LEPOPHIDIUM PROFUNDORUM 74 11 0.0561 0.0291 0.194 0.035 0.069 OPHIDION MARGINATUM 140 2 0.0102 0.0022 0.015 0.008 0.016 OPHIDION GRAYI 140 2 0.0102 0.0020 0.013 0.010 0.020 POMATOMUS SALTATRIX 140 2 0.0102 0.0054 0.036 0.005 0.011 SCARIDAE 122 3 0.0153 0.0020 0.013 0.006 0.012 SCIAENIDAE 168 1 0.0051 0.0061 0.041 0.002 0.004 BAIRDIELLA CHRYSOURA 53 26 0.1325 0.0985 0.657 0.092 0.181 CYNOSCION REGALIS 37 42 0.2141 0.2166 1.445 0.130 0.257 LEIOSTOMUS XANTHURUS 168 1 0.0051 0.0025 0.017 0.003 0.005 MENTICIRRHUS SP 80 10 0.0510 0.0397 0.265 0.022 0.043 MICROPOGONIAS UNDULATUS 11 239 1.2181 1.7700 11.814 1.130 2.230 SCOMBRIDAE 114 4 0.0204 0.0479 0.320 0.020 0.040 SCOMBER SP 35 44 0.2243 0.2547 1.700 0.192 0.378 SCOMBER SCOMBRUS 122 3 0.0153 0.0010 0.006 0.011 0.021 CENTROPRISTIS SP 98 6 0.0306 0.0066 0.044 0.011 0.022 CENTROPRISTIS STRIATA 106 5 0.0255 0.0071 0.047 0.019 0.037 LAGODON RHOMBOIDES 43 31 0.1580 0.0961 0.641 0.126 0.248 STENOTOMUS CHRYSOPS 140 2 0.0102 0.0013 0.009 0.008 0.015 LUMPENUS LUMPRETAEFORMIS 39 33 0.1682 0.1444 0.964 0.128 0.252 PEPRILUS TRIACANTHUS 168 1 0.0051 0.0011 0.008 0.005 0.009 PEPRILUS ALEPIDOTUS 68 16 0.0815 0.0186 0.124 0.054 0.107 TRIGLIDAE 168 1 0.0051 0.0004 0.002 0.001 0.001 PERISTEDION MINIATUM 72 14 0.0714 0.0332 0.222 0.048 0.095 PRIONOTUS CAROLINUS 168 1 0.0051 0.0025 0.017 0.001 0.003 PRIONOTUS EVOLANS 140 2 0.0102 0.0038 0.026 0.005 0.011 URANOSCOPIDAE 168 1 0.0051 0.0046 0.031 0.005 0.010 ASTROSCOPUS GUTTATUS 168 1 0.0051 0.0001 0.001 0.001 0.001 MICRODESMIDAE 122 3 0.0153 0.0018 0.012 0.008 0.016 ZOARCIDAE 51 27 0.1376 0.1322 0.883 0.113 0.222 MACROZOARCES AMERICANUS 168 1 0.0051 0.0015 0.010 0.005 0.010 MACROZOARCES AMERICANUS EGGS 122 3 0.0153 0.0003 0.002 0.006 0.011 GOBIIDAE 32 48 0.2446 0.0662 0.442 0.147 0.290 PLEURONECTIFORMES 168 1 0.0051 0.0009 0.006 0.001 0.002 BOTHIDAE 68 16 0.0815 0.0093 0.062 0.032 0.063 CITHARICHTHYS ARCTIFRONS 168 1 0.0051 0.0001 0.001 0.000 0.001 ETROPUS SP Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 15 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=2035, Stomach samples=19620 Predator size stats: mean(s.e.)=69.5(0.1), min=20 max=114 Mean (s.e.) stomach volume = 14.9807 (0.3468) based on 1981-90 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 80 10 0.0510 0.0062 0.042 0.019 0.038 ETROPUS MICROSTOMUS 74 11 0.0561 0.0344 0.229 0.040 0.080 PARALICHTHYS DENTATUS 74 11 0.0561 0.0579 0.387 0.044 0.087 PARALICHTHYS OBLONGUS 61 20 0.1019 0.0217 0.145 0.058 0.115 SCOPHTHALMUS AQUOSUS 168 1 0.0051 0.0008 0.005 0.005 0.010 PLEURONECTIDAE 140 2 0.0102 0.0073 0.049 0.010 0.020 GLYPTOCEPHALUS CYNOGLOSSUS 122 3 0.0153 0.0055 0.036 0.011 0.021 HIPPOGLOSSOIDES PLATESSOIDES 64 18 0.0917 0.0665 0.444 0.062 0.122 PLEURONECTES FERRUGINEUS 94 7 0.0357 0.0304 0.203 0.018 0.035 PLEURONECTES AMERICANUS 24 71 0.3619 0.1354 0.904 0.221 0.437 SYMPHURUS SP 3 2128 10.8461 0.9625 6.424 9.673 19.094 ANIMAL REMAINS 85 9 0.0459 0.0158 0.106 0.029 0.057 ANIMAL EGGS 140 2 0.0102 0.0003 0.002 0.006 0.011 PLANTS 140 2 0.0102 0.0003 0.002 0.001 0.001 MACROALGAE 168 1 0.0051 0.0001 0.000 0.005 0.010 RHODOPHYCOTA 106 5 0.0255 0.0012 0.008 0.011 0.021 ROCK 168 1 0.0051 0.0025 0.017 0.005 0.010 DISCARDED FOOD 168 1 0.0051 0.0001 0.000 0.000 0.000 CELLOPHANE CIGARET PACKAGE Predator Species = SQUATINA DUMERIL (ATLANTIC ANGEL SHARK, SVSPP=016) 16 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=58, Stomach samples=96 Predator size stats: mean(s.e.)=83.6(2.9), min=28 max=120 Mean (s.e.) stomach volume = 35.0813 (5.9554) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 26 27.0833 0.0000 0.000 0.000 0.000 EMPTY 12 1 1.0417 0.0208 0.059 0.208 0.286 DECAPODA SHRIMP 12 1 1.0417 0.0156 0.045 0.104 0.143 BIVALVIA 4 10 10.4167 2.0604 5.873 7.917 10.857 CEPHALOPODA 12 1 1.0417 0.1042 0.297 0.521 0.714 LOLIGO SP 12 1 1.0417 0.0406 0.116 0.313 0.429 OCTOPODA 1 36 37.5000 13.5292 38.565 30.573 41.929 FISH 12 1 1.0417 0.1042 0.297 1.042 1.429 POLYMIXIA LOWEI 12 1 1.0417 0.1250 0.356 1.042 1.429 ALOSA SAPIDISSIMA 7 2 2.0833 1.1250 3.207 0.417 0.571 BREVOORTIA TYRANNUS 12 1 1.0417 0.7031 2.004 0.938 1.286 GADIDAE 12 1 1.0417 0.0365 0.104 0.260 0.357 UROPHYCIS REGIA 12 1 1.0417 0.0104 0.030 0.521 0.714 SYNODONTIDAE 7 2 2.0833 0.7083 2.019 2.031 2.786 LEPOPHIDIUM PROFUNDORUM 7 2 2.0833 0.8698 2.479 0.469 0.643 CYNOSCION REGALIS 6 4 4.1667 3.7500 10.689 4.167 5.714 LEIOSTOMUS XANTHURUS 12 1 1.0417 1.6667 4.751 1.042 1.429 MICROPOGONIAS UNDULATUS 12 1 1.0417 0.7813 2.227 0.521 0.714 CENTROPRISTIS STRIATA 7 2 2.0833 0.7250 2.067 1.042 1.429 STENOTOMUS CHRYSOPS 12 1 1.0417 0.1979 0.564 0.990 1.357 PEPRILUS TRIACANTHUS 12 1 1.0417 0.1042 0.297 0.104 0.143 TRIGLIDAE 12 1 1.0417 0.5469 1.559 0.781 1.071 PRIONOTUS CAROLINUS 7 2 2.0833 0.4531 1.292 0.365 0.500 SYMPHURUS SP 3 17 17.7083 7.1042 20.251 14.375 19.714 ANIMAL REMAINS 5 5 5.2083 0.2990 0.852 3.177 4.357 ROCK Predator Species = DASYATIS SAY (BLUNTNOSE STINGRAY, SVSPP=018) 17 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=24, Stomach samples=49 Predator size stats: mean(s.e.)=56.4(3.0), min=21 max=107 Mean (s.e.) stomach volume = 30.5327 (6.5264) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 16 32.6531 0.0000 0.000 0.000 0.000 EMPTY 1 18 36.7347 11.9184 39.035 23.980 35.606 POLYCHAETA 11 1 2.0408 0.2653 0.869 0.204 0.303 SIPUNCULA 6 2 4.0816 0.4286 1.404 3.980 5.909 CRUSTACEA 11 1 2.0408 0.0306 0.100 0.204 0.303 CRUSTACEA SHRIMP 6 2 4.0816 0.2857 0.936 2.245 3.333 DECAPODA CRAB 6 2 4.0816 0.6143 2.012 4.082 6.061 DECAPODA SHRIMP 11 1 2.0408 1.3061 4.278 1.633 2.424 CANCER SP 11 1 2.0408 0.8327 2.727 0.694 1.030 CANCER IRRORATUS 3 4 8.1633 2.3367 7.653 6.531 9.697 STOMATOPODA 11 1 2.0408 0.0510 0.167 1.020 1.515 MOLLUSCA 5 3 6.1224 3.5510 11.630 3.673 5.455 BIVALVIA 11 1 2.0408 0.2041 0.668 2.041 3.030 CEPHALOPODA 11 1 2.0408 0.5102 1.671 2.041 3.030 LOLIGO SP 3 4 8.1633 3.7959 12.432 7.959 11.818 HOLOTHUROIDEA 6 2 4.0816 0.6531 2.139 1.939 2.879 FISH 11 1 2.0408 0.0245 0.080 0.020 0.030 ANGUILLIFORMES 11 1 2.0408 1.5306 5.013 1.531 2.273 UROPHYCIS REGIA 6 2 4.0816 0.4490 1.470 1.224 1.818 TRACHINOCEPHALUS MYOPS 11 1 2.0408 0.8571 2.807 0.714 1.061 OPHIDIIDAE 11 1 2.0408 0.0612 0.201 0.408 0.606 PEPRILUS TRIACANTHUS 11 1 2.0408 0.7347 2.406 0.612 0.909 SCOPHTHALMUS AQUOSUS 11 1 2.0408 0.0918 0.301 0.612 0.909 ANIMAL REMAINS Predator Species = MYLIOBATIS FREMINVILLEI (BULLNOSE RAY, SVSPP=019) 18 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=23, Stomach samples=64 Predator size stats: mean(s.e.)=57.7(2.9), min=30 max=119 Mean (s.e.) stomach volume = 21.6406 (5.4390) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 10 15.6250 0.0000 0.000 0.000 0.000 EMPTY 15 1 1.5625 0.0281 0.130 0.080 0.095 ACTINIARIA 12 2 3.1250 0.1531 0.707 2.188 2.590 CRUSTACEA 12 2 3.1250 0.0250 0.115 0.313 0.370 CRUSTACEA SHRIMP 5 7 10.9375 1.1797 5.450 3.672 4.348 DECAPODA CRAB 9 3 4.6875 0.0578 0.267 1.667 1.974 DECAPODA SHRIMP 15 1 1.5625 0.2938 1.357 0.392 0.464 CANCER IRRORATUS 15 1 1.5625 0.0156 0.072 0.781 0.925 CRANGON SEPTEMSPINOSA 6 6 9.3750 0.4266 1.971 4.063 4.811 PAGURIDAE 15 1 1.5625 0.0156 0.072 1.563 1.850 PANDALIDAE 15 1 1.5625 0.9375 4.331 0.313 0.370 OVALIPES OCELLATUS 9 3 4.6875 0.2156 0.996 1.021 1.209 SICYONIA SP 1 15 23.4375 1.3297 6.143 18.854 22.327 MOLLUSCA 2 14 21.8750 12.4125 57.341 18.133 21.474 BIVALVIA 9 3 4.6875 0.3750 1.732 4.688 5.551 SOLENIDAE 6 6 9.3750 2.2188 10.250 5.938 7.031 GASTROPODA 8 4 6.2500 0.7453 3.443 3.672 4.348 CEPHALOPODA 12 2 3.1250 0.3281 1.516 2.031 2.405 LOLIGO SP 15 1 1.5625 0.0469 0.217 1.563 1.850 FISH 3 10 15.6250 0.8422 3.891 13.516 16.005 ANIMAL REMAINS Predator Species = TORPEDO NOBILIANA (ATLANTIC TORPEDO, SVSPP=021) 19 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=4, Stomach samples=7 Predator size stats: mean(s.e.)=66.4(10.6), min=35 max=101 Mean (s.e.) stomach volume = 4.0143 (2.4747) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 3 42.8571 0.0000 0.000 0.000 0.000 EMPTY 2 2 28.5714 3.8571 96.085 28.571 50.000 FISH 3 1 14.2857 0.1429 3.559 14.286 25.000 STENOTOMUS CHRYSOPS 3 1 14.2857 0.0143 0.356 14.286 25.000 ANIMAL REMAINS Predator Species = RAJA LAEVIS (BARNDOOR SKATE, SVSPP=022) 20 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=4, Stomach samples=4 Predator size stats: mean(s.e.)=60.5(9.1), min=42 max=85 Mean (s.e.) stomach volume = 17.5000 (12.6260) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 1 25.0000 2.5000 14.245 25.000 24.782 CRUSTACEA SHRIMP 2 1 25.0000 0.2000 1.140 6.667 6.609 CANCER SP 2 1 25.0000 0.2500 1.425 12.500 12.391 CRANGON SEPTEMSPINOSA 1 2 50.0000 2.3250 13.248 16.273 16.131 PANDALIDAE 2 1 25.0000 0.5750 3.276 19.167 19.000 DICHELOPANDALUS LEPTOCERUS 2 1 25.0000 1.3750 7.835 2.500 2.478 FISH 2 1 25.0000 5.5000 31.339 10.000 9.913 RAJA SP 2 1 25.0000 4.8250 27.493 8.773 8.696 ANIMAL REMAINS Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 21 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=623, Stomach samples=3603 Predator size stats: mean(s.e.)=67.3(0.4), min=15 max=109 Mean (s.e.) stomach volume = 9.5269 (0.4591) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1035 28.7261 0.0000 0.000 0.000 0.000 EMPTY 71 1 0.0278 0.0000 0.000 0.000 0.000 HYDROZOA 71 1 0.0278 0.0061 0.064 0.028 0.039 ACTINIARIA 71 1 0.0278 0.0006 0.006 0.028 0.039 ANEMONIA SARGASSENSIS 58 2 0.0555 0.0011 0.012 0.056 0.078 CTENOPHORA 52 3 0.0833 0.0009 0.009 0.023 0.032 NEMERTEA 52 3 0.0833 0.0007 0.008 0.017 0.024 NEMATODA 2 838 23.2584 0.8351 8.761 12.924 18.053 POLYCHAETA 71 1 0.0278 0.0005 0.005 0.025 0.035 ORBINIIDAE 33 7 0.1943 0.0198 0.208 0.136 0.190 APHRODITIDAE 36 6 0.1665 0.0274 0.287 0.099 0.138 APHRODITA HASTATA 71 1 0.0278 0.0001 0.001 0.001 0.002 SIPUNCULA 71 1 0.0278 0.0001 0.001 0.001 0.002 ARTHROPODA 15 44 1.2212 0.0231 0.243 0.720 1.006 CRUSTACEA 11 127 3.5248 0.0886 0.930 1.757 2.454 CRUSTACEA SHRIMP 4 508 14.0994 0.3832 4.020 9.572 13.370 AMPHIPODA 6 262 7.2717 0.1693 1.776 4.690 6.551 GAMMARIDEA 28 10 0.2775 0.0050 0.052 0.145 0.202 CAPRELLIDAE 42 5 0.1388 0.0019 0.020 0.139 0.194 CAPRELLA SP 58 2 0.0555 0.0005 0.005 0.012 0.017 HYPERIIDAE 36 6 0.1665 0.0016 0.017 0.043 0.060 DECAPODA 12 98 2.7200 0.0971 1.018 1.354 1.892 DECAPODA CRAB 52 3 0.0833 0.0001 0.001 0.011 0.016 DECAPODA CRAB MEGALOPA 22 14 0.3886 0.0069 0.072 0.180 0.252 DECAPODA SHRIMP 58 2 0.0555 0.0014 0.015 0.025 0.035 AXIIDAE 71 1 0.0278 0.0025 0.026 0.006 0.008 AXIUS SP 58 2 0.0555 0.0139 0.146 0.042 0.058 HEPATUS EPHELITICUS 14 46 1.2767 0.0729 0.764 0.732 1.022 CANCER SP 71 1 0.0278 0.0028 0.029 0.007 0.010 CANCER BOREALIS 18 30 0.8326 0.0926 0.971 0.590 0.824 CANCER IRRORATUS 8 173 4.8016 0.0716 0.751 2.132 2.978 CRANGON SEPTEMSPINOSA 16 41 1.1379 0.0527 0.552 0.623 0.871 PAGURIDAE 19 21 0.5828 0.0157 0.165 0.264 0.368 PANDALIDAE 58 2 0.0555 0.0006 0.007 0.022 0.031 DICHELOPANDALUS LEPTOCERUS 71 1 0.0278 0.0021 0.022 0.004 0.006 PANDALUS BOREALIS 71 1 0.0278 0.0001 0.001 0.001 0.002 OVALIPES SP 27 11 0.3053 0.0394 0.413 0.240 0.335 OVALIPES OCELLATUS 5 273 7.5770 0.1614 1.693 3.057 4.270 ISOPODA 21 16 0.4441 0.0056 0.059 0.129 0.180 CIROLANIDAE Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 22 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=623, Stomach samples=3603 Predator size stats: mean(s.e.)=67.3(0.4), min=15 max=109 Mean (s.e.) stomach volume = 9.5269 (0.4591) based on 1981-90 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 28 10 0.2775 0.0045 0.047 0.070 0.098 POLITOLANA POLITA 71 1 0.0278 0.0004 0.004 0.019 0.027 IDOTEA SP 33 7 0.1943 0.0015 0.016 0.052 0.073 CUMACEA 22 14 0.3886 0.0069 0.072 0.204 0.285 EUPHAUSIIDAE 22 14 0.3886 0.0024 0.025 0.147 0.205 MYSIDACEA 36 6 0.1665 0.0054 0.056 0.067 0.094 COPEPODA 71 1 0.0278 0.0025 0.026 0.028 0.039 STOMATOPODA 13 93 2.5812 0.2026 2.126 1.821 2.544 MOLLUSCA 9 168 4.6628 0.4804 5.040 2.832 3.956 BIVALVIA 48 4 0.1110 0.0031 0.032 0.111 0.155 BIVALVIA VISCERA 52 3 0.0833 0.0064 0.067 0.047 0.066 BIVALVIA SIPHON 36 6 0.1665 0.0150 0.157 0.139 0.194 PECTINIDAE 36 6 0.1665 0.0182 0.191 0.128 0.178 PECTINIDAE VISCERA 71 1 0.0278 0.0139 0.146 0.028 0.039 ARCTICA ISLANDICA 71 1 0.0278 0.0416 0.437 0.028 0.039 MACTROMERIS POLYNYMA 17 34 0.9437 0.1043 1.094 0.563 0.787 SOLENIDAE 20 17 0.4718 0.0290 0.304 0.294 0.411 GASTROPODA 71 1 0.0278 0.0059 0.062 0.024 0.033 CERITHIIDAE 33 7 0.1943 0.0149 0.157 0.100 0.140 CEPHALOPODA 25 12 0.3331 0.1694 1.778 0.275 0.384 LOLIGO SP 58 2 0.0555 0.0305 0.320 0.056 0.078 ILLEX SP 58 2 0.0555 0.0001 0.001 0.005 0.006 OCTOPODA 48 4 0.1110 0.0004 0.004 0.018 0.026 CHAETOGNATHA 52 3 0.0833 0.0056 0.058 0.083 0.116 ECHINODERMATA 71 1 0.0278 0.0011 0.011 0.004 0.006 ASTEROIDEA 28 10 0.2775 0.0119 0.124 0.226 0.316 OPHIUROIDEA 58 2 0.0555 0.0017 0.018 0.029 0.040 HOLOTHUROIDEA 7 200 5.5509 0.6136 6.437 4.155 5.804 FISH 48 4 0.1110 0.0005 0.005 0.022 0.031 FISH LARVAE 36 6 0.1665 0.0064 0.067 0.065 0.091 RAJA SP 48 4 0.1110 0.0074 0.078 0.049 0.068 RAJA ERINACEA 71 1 0.0278 0.0583 0.611 0.028 0.039 ANGUILLIFORMES 71 1 0.0278 0.0012 0.013 0.008 0.012 ANGUILLIFORMES LARVAE 71 1 0.0278 0.0111 0.116 0.028 0.039 OPHICHTHIDAE 31 9 0.2498 0.0880 0.923 0.147 0.205 CLUPEIDAE 71 1 0.0278 0.0033 0.035 0.028 0.039 ALOSA AESTIVALIS 42 5 0.1388 0.1102 1.156 0.139 0.194 CLUPEA HARENGUS 71 1 0.0278 0.0000 0.000 0.028 0.039 ENGRAULIDAE 71 1 0.0278 0.0192 0.202 0.027 0.038 ANCHOA MITCHILLI Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 23 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=623, Stomach samples=3603 Predator size stats: mean(s.e.)=67.3(0.4), min=15 max=109 Mean (s.e.) stomach volume = 9.5269 (0.4591) based on 1981-90 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 58 2 0.0555 0.0422 0.443 0.042 0.058 GADIDAE 71 1 0.0278 0.0007 0.007 0.014 0.019 BROSME BROSME 25 12 0.3331 0.0320 0.335 0.222 0.310 MERLUCCIUS BILINEARIS 71 1 0.0278 0.0002 0.002 0.003 0.004 UROPHYCIS SP 58 2 0.0555 0.0061 0.063 0.031 0.043 UROPHYCIS CHUSS 58 2 0.0555 0.0007 0.007 0.008 0.011 UROPHYCIS REGIA 71 1 0.0278 0.0004 0.005 0.006 0.008 SYNODONTIDAE 3 643 17.8462 4.7212 49.529 15.587 21.773 AMMODYTES SP 58 2 0.0555 0.0082 0.086 0.049 0.068 COTTIDAE 31 9 0.2498 0.0799 0.838 0.192 0.268 MYOXOCEPHALUS OCTODECEMSPINOSUS 71 1 0.0278 0.0050 0.052 0.025 0.035 TRIGLOPS MURRAYI 71 1 0.0278 0.0005 0.005 0.017 0.023 LIPARIS ATLANTICUS 71 1 0.0278 0.0305 0.320 0.028 0.039 LEPOPHIDIUM PROFUNDORUM 71 1 0.0278 0.0125 0.131 0.014 0.019 OPHIDION MARGINATUM 71 1 0.0278 0.0222 0.233 0.022 0.031 SCOMBER SCOMBRUS 71 1 0.0278 0.0042 0.044 0.021 0.029 LUMPENUS LUMPRETAEFORMIS 42 5 0.1388 0.0133 0.140 0.089 0.124 PEPRILUS TRIACANTHUS 71 1 0.0278 0.0278 0.291 0.011 0.016 ZOARCIDAE 42 5 0.1388 0.0306 0.321 0.080 0.112 MACROZOARCES AMERICANUS 71 1 0.0278 0.0001 0.001 0.003 0.004 GOBIOSOMA BOSC 71 1 0.0278 0.0019 0.020 0.028 0.039 PLEURONECTIFORMES 71 1 0.0278 0.0005 0.006 0.026 0.037 ETROPUS MICROSTOMUS 52 3 0.0833 0.0154 0.162 0.061 0.085 SCOPHTHALMUS AQUOSUS 42 5 0.1388 0.0441 0.463 0.118 0.165 PLEURONECTES AMERICANUS 71 1 0.0278 0.0001 0.001 0.001 0.002 SOLEIDAE 10 164 4.5518 0.1265 1.327 2.889 4.036 ANIMAL REMAINS 71 1 0.0278 0.0003 0.003 0.014 0.019 PLANTS 42 5 0.1388 0.0007 0.008 0.014 0.020 ROCK 58 2 0.0555 0.0006 0.006 0.019 0.027 SAND Predator Species = RAJA EGLANTERIA (CLEARNOSE SKATE, SVSPP=024) 24 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=56, Stomach samples=116 Predator size stats: mean(s.e.)=58.8(0.8), min=27 max=73 Mean (s.e.) stomach volume = 6.2724 (0.7734) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 30 25.8621 0.0000 0.000 0.000 0.000 EMPTY 20 1 0.8621 0.0172 0.275 0.862 1.160 SCYPHOZOA 20 1 0.8621 0.0345 0.549 0.690 0.928 CTENOPHORA 7 5 4.3103 0.0328 0.522 2.465 3.316 POLYCHAETA 12 3 2.5862 0.1121 1.785 1.724 2.320 CRUSTACEA 5 6 5.1724 0.2586 4.119 3.836 5.162 CRUSTACEA SHRIMP 20 1 0.8621 0.0345 0.549 0.690 0.928 AMPHIPODA 20 1 0.8621 0.0026 0.041 0.017 0.023 DECAPODA 2 25 21.5517 1.1603 18.481 15.211 20.466 DECAPODA CRAB 12 3 2.5862 0.0698 1.112 0.790 1.063 DECAPODA SHRIMP 7 5 4.3103 0.1957 3.117 1.511 2.034 CANCER SP 4 17 14.6552 1.0276 16.367 13.276 17.862 CANCER IRRORATUS 15 2 1.7241 0.0164 0.261 1.121 1.508 CRANGON SEPTEMSPINOSA 15 2 1.7241 0.0440 0.700 0.690 0.928 PAGURIDAE 20 1 0.8621 0.0103 0.165 0.517 0.696 PANDALIDAE 20 1 0.8621 0.0690 1.098 0.690 0.928 CALLINECTES SAPIDUS 20 1 0.8621 0.0431 0.687 0.862 1.160 OVALIPES OCELLATUS 20 1 0.8621 0.0026 0.041 0.517 0.696 ISOPODA 20 1 0.8621 0.0009 0.014 0.009 0.012 EUPHAUSIIDAE 12 3 2.5862 0.0905 1.442 1.810 2.436 MOLLUSCA 9 4 3.4483 0.1147 1.826 2.816 3.789 BIVALVIA 15 2 1.7241 0.0121 0.192 0.259 0.348 CEPHALOPODA 20 1 0.8621 0.0431 0.687 0.862 1.160 LOLIGO SP 3 19 16.3793 0.9862 15.708 10.444 14.052 FISH 15 2 1.7241 0.0138 0.220 0.956 1.286 ENGRAULIDAE 20 1 0.8621 0.0517 0.824 0.259 0.348 SYNGNATHIDAE 9 4 3.4483 0.1664 2.650 2.029 2.730 AMMODYTES SP 20 1 0.8621 0.0069 0.110 0.460 0.619 CYCLOPTERIDAE 15 2 1.7241 0.2586 4.119 1.293 1.740 HEMIPTERONOTUS NOVACULA 20 1 0.8621 0.1724 2.746 0.862 1.160 OPHIDIIDAE 20 1 0.8621 0.3017 4.806 0.862 1.160 OPHIDION HOLBROOKI 20 1 0.8621 0.0043 0.069 0.017 0.023 CENTROPRISTIS SP 9 4 3.4483 0.8707 13.868 3.431 4.616 SYMPHURUS SP 5 6 5.1724 0.0534 0.851 2.486 3.344 ANIMAL REMAINS Predator Species = RAJA GARMANI (ROSETTE SKATE, SVSPP=025) 25 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=6, Stomach samples=8 Predator size stats: mean(s.e.)=37.0(1.2), min=33 max=43 Mean (s.e.) stomach volume = 1.2625 (0.4484) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 4 1 12.5000 0.0000 0.000 0.000 0.000 EMPTY 1 3 37.5000 0.3875 30.097 31.500 35.294 POLYCHAETA 4 1 12.5000 0.0125 0.971 12.500 14.006 CRUSTACEA 3 2 25.0000 0.1000 7.767 14.000 15.686 CRUSTACEA SHRIMP 4 1 12.5000 0.0375 2.913 3.750 4.202 GAMMARIDEA 1 3 37.5000 0.6000 46.602 20.000 22.409 DECAPODA CRAB 4 1 12.5000 0.1500 11.650 7.500 8.403 CRANGON SEPTEMSPINOSA Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 26 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=736, Stomach samples=3626 Predator size stats: mean(s.e.)=41.4(0.1), min=10 max=61 Mean (s.e.) stomach volume = 3.7562 (0.0860) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 4 493 13.5962 0.0000 0.000 0.000 0.000 EMPTY 88 1 0.0276 0.0002 0.006 0.015 0.017 CNIDARIA 74 2 0.0552 0.0003 0.008 0.025 0.029 ANTHOZOA 44 6 0.1655 0.0043 0.114 0.060 0.069 ACTINIARIA 62 3 0.0827 0.0022 0.058 0.012 0.014 ANEMONIA SARGASSENSIS 88 1 0.0276 0.0004 0.010 0.010 0.011 CERIANTHIDAE 62 3 0.0827 0.0003 0.007 0.066 0.076 CTENOPHORA 50 4 0.1103 0.0011 0.029 0.023 0.026 NEMERTEA 88 1 0.0276 0.0001 0.004 0.028 0.032 PRIAPULUS CAUDATUS 62 3 0.0827 0.0003 0.007 0.006 0.007 NEMATODA 88 1 0.0276 0.0002 0.006 0.001 0.002 HIRUDINEA 2 845 23.3039 0.4204 11.163 11.729 13.477 POLYCHAETA 74 2 0.0552 0.0002 0.006 0.003 0.004 MALDANIDAE 32 11 0.3034 0.0094 0.250 0.186 0.213 APHRODITIDAE 38 8 0.2206 0.0063 0.168 0.080 0.092 APHRODITA HASTATA 74 2 0.0552 0.0009 0.025 0.015 0.017 NEREIDAE 88 1 0.0276 0.0003 0.007 0.014 0.016 NEREIS SP 88 1 0.0276 0.0007 0.018 0.014 0.016 POLYNOIDAE 50 4 0.1103 0.0014 0.037 0.039 0.044 CHAETOPTERIDAE 50 4 0.1103 0.0018 0.047 0.025 0.029 SIPUNCULA 34 10 0.2758 0.0048 0.128 0.192 0.221 ARTHROPODA 17 74 2.0408 0.0530 1.408 1.294 1.487 CRUSTACEA 8 265 7.3083 0.1161 3.082 3.684 4.233 CRUSTACEA SHRIMP 1 902 24.8759 0.5039 13.381 16.756 19.253 AMPHIPODA 5 490 13.5135 0.2383 6.327 8.403 9.656 GAMMARIDEA 19 55 1.5168 0.0112 0.297 0.595 0.683 CAPRELLIDAE 88 1 0.0276 0.0001 0.002 0.002 0.002 HYPERIIDAE 24 18 0.4964 0.0063 0.168 0.187 0.215 DECAPODA 6 415 11.4451 0.3377 8.968 6.343 7.289 DECAPODA CRAB 21 39 1.0756 0.0205 0.543 0.574 0.660 DECAPODA SHRIMP 37 9 0.2482 0.0132 0.351 0.167 0.192 AXIIDAE 12 160 4.4126 0.2167 5.754 2.662 3.059 CANCER SP 50 4 0.1103 0.0051 0.135 0.063 0.072 CANCER BOREALIS 10 187 5.1572 0.2178 5.784 3.112 3.576 CANCER IRRORATUS 34 10 0.2758 0.0043 0.114 0.050 0.057 CRANGONIDAE 3 503 13.8720 0.2806 7.452 6.001 6.895 CRANGON SEPTEMSPINOSA 74 2 0.0552 0.0023 0.060 0.030 0.035 HOMARUS AMERICANUS 50 4 0.1103 0.0013 0.034 0.039 0.044 EMERITA TALPOIDA 50 4 0.1103 0.0071 0.189 0.072 0.082 MAJIDAE Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 27 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=736, Stomach samples=3626 Predator size stats: mean(s.e.)=41.4(0.1), min=10 max=61 Mean (s.e.) stomach volume = 3.7562 (0.0860) based on 1981-90 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 50 4 0.1103 0.0023 0.062 0.050 0.057 HYAS SP 13 157 4.3298 0.1217 3.232 2.240 2.573 PAGURIDAE 88 1 0.0276 0.0015 0.041 0.019 0.022 PAGURUS SP 18 59 1.6271 0.0292 0.776 0.660 0.758 PANDALIDAE 74 2 0.0552 0.0001 0.004 0.002 0.002 DICHELOPANDALUS LEPTOCERUS 62 3 0.0827 0.0014 0.036 0.039 0.044 PORTUNIDAE 88 1 0.0276 0.0021 0.055 0.014 0.016 OVALIPES SP 40 7 0.1931 0.0226 0.601 0.159 0.182 OVALIPES OCELLATUS 88 1 0.0276 0.0005 0.013 0.007 0.008 XANTHIDAE 9 239 6.5913 0.0847 2.250 2.702 3.105 ISOPODA 38 8 0.2206 0.0040 0.106 0.126 0.145 CIROLANIDAE 26 16 0.4413 0.0028 0.075 0.070 0.080 POLITOLANA POLITA 40 7 0.1931 0.0015 0.039 0.045 0.052 CUMACEA 19 55 1.5168 0.0244 0.647 0.794 0.912 EUPHAUSIIDAE 25 17 0.4688 0.0027 0.071 0.236 0.271 MYSIDACEA 62 3 0.0827 0.0002 0.007 0.004 0.005 COPEPODA 50 4 0.1103 0.0033 0.086 0.042 0.048 STOMATOPODA 16 93 2.5648 0.0978 2.598 1.442 1.657 MOLLUSCA 62 3 0.0827 0.0004 0.011 0.008 0.010 MOLLUSCA SHELL 11 161 4.4402 0.1876 4.981 2.123 2.439 BIVALVIA 50 4 0.1103 0.0011 0.029 0.065 0.075 BIVALVIA SIPHON 46 5 0.1379 0.0107 0.283 0.117 0.134 PECTINIDAE 50 4 0.1103 0.0033 0.088 0.061 0.070 PECTINIDAE VISCERA 22 33 0.9101 0.0262 0.696 0.520 0.598 SOLENIDAE 23 20 0.5516 0.0176 0.467 0.302 0.347 GASTROPODA 88 1 0.0276 0.0000 0.001 0.003 0.003 THECOSOMATA 88 1 0.0276 0.0003 0.007 0.014 0.016 NEOGASTROPODA 26 16 0.4413 0.0175 0.464 0.167 0.192 CEPHALOPODA 46 5 0.1379 0.0033 0.089 0.081 0.093 LOLIGO SP 62 3 0.0827 0.0026 0.070 0.030 0.035 LOLLIGUNCULA BREVIS 74 2 0.0552 0.0002 0.006 0.036 0.041 SEPIOLIDAE 50 4 0.1103 0.0012 0.033 0.033 0.038 OCTOPODA 74 2 0.0552 0.0001 0.004 0.004 0.005 ASTEROIDEA 88 1 0.0276 0.0001 0.004 0.007 0.008 ECHINARACHNIUS PARMA 74 2 0.0552 0.0013 0.034 0.051 0.059 BRYOZOA 88 1 0.0276 0.0001 0.002 0.003 0.003 THALIACEA 14 128 3.5301 0.1296 3.441 1.982 2.278 FISH 74 2 0.0552 0.0011 0.030 0.014 0.016 FISH EGGS OTHER THAN SKATE 30 13 0.3585 0.0005 0.014 0.093 0.106 FISH LARVAE Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 28 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=736, Stomach samples=3626 Predator size stats: mean(s.e.)=41.4(0.1), min=10 max=61 Mean (s.e.) stomach volume = 3.7562 (0.0860) based on 1981-90 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 88 1 0.0276 0.0012 0.033 0.008 0.010 MYXINIDAE 88 1 0.0276 0.0000 0.001 0.001 0.002 ANGUILLIFORMES LARVAE 88 1 0.0276 0.0004 0.011 0.007 0.008 CLUPEIDAE 88 1 0.0276 0.0054 0.144 0.027 0.031 ETRUMEUS TERES 34 10 0.2758 0.0158 0.420 0.148 0.170 ENGRAULIDAE 88 1 0.0276 0.0001 0.003 0.003 0.003 ANCHOA HEPSETUS 62 3 0.0827 0.0016 0.043 0.047 0.054 GADIDAE 88 1 0.0276 0.0008 0.022 0.028 0.032 ENCHELYOPUS CIMBRIUS 30 13 0.3585 0.0139 0.368 0.246 0.282 MERLUCCIUS BILINEARIS 74 2 0.0552 0.0009 0.023 0.029 0.033 UROPHYCIS SP 74 2 0.0552 0.0004 0.010 0.014 0.016 UROPHYCIS CHUSS 74 2 0.0552 0.0038 0.100 0.022 0.025 UROPHYCIS REGIA 74 2 0.0552 0.0024 0.064 0.015 0.018 SYNGNATHIDAE 88 1 0.0276 0.0003 0.007 0.003 0.003 SYNODONTIDAE 15 94 2.5924 0.1604 4.259 1.652 1.899 AMMODYTES SP 74 2 0.0552 0.0011 0.029 0.041 0.048 ATHERINIDAE 50 4 0.1103 0.0026 0.070 0.051 0.059 COTTIDAE 88 1 0.0276 0.0000 0.001 0.003 0.003 HEMITRIPTERUS AMERICANUS 88 1 0.0276 0.0010 0.026 0.014 0.016 MYOXOCEPHALUS AENAEUS 62 3 0.0827 0.0030 0.079 0.052 0.060 MYOXOCEPHALUS OCTODECEMSPINOSUS 46 5 0.1379 0.0045 0.120 0.066 0.076 CYCLOPTERIDAE 29 15 0.4137 0.0264 0.700 0.290 0.334 OPHIDIIDAE 46 5 0.1379 0.0182 0.484 0.106 0.122 LEPOPHIDIUM PROFUNDORUM 62 3 0.0827 0.0027 0.073 0.050 0.057 CENTROPRISTIS STRIATA 88 1 0.0276 0.0009 0.023 0.011 0.013 PEPRILUS TRIACANTHUS 40 7 0.1931 0.0044 0.117 0.025 0.029 MACROZOARCES AMERICANUS 88 1 0.0276 0.0003 0.009 0.017 0.019 MELANOSTIGMA ATLANTICUM 88 1 0.0276 0.0007 0.018 0.003 0.003 GOBIIDAE 26 16 0.4413 0.0084 0.224 0.112 0.128 PLEURONECTIFORMES 88 1 0.0276 0.0000 0.001 0.001 0.002 PLEURONECTIFORMES LARVAE 40 7 0.1931 0.0026 0.070 0.041 0.047 CITHARICHTHYS ARCTIFRONS 32 11 0.3034 0.0072 0.191 0.058 0.067 ETROPUS MICROSTOMUS 44 6 0.1655 0.0019 0.051 0.049 0.056 SCOPHTHALMUS AQUOSUS 88 1 0.0276 0.0008 0.022 0.017 0.019 PLEURONECTES FERRUGINEUS 62 3 0.0827 0.0035 0.093 0.035 0.040 SYMPHURUS SP 7 372 10.2592 0.1674 4.445 6.754 7.761 ANIMAL REMAINS 88 1 0.0276 0.0003 0.008 0.020 0.023 ANIMAL TUBES 88 1 0.0276 0.0004 0.011 0.014 0.016 ANIMAL EGGS 88 1 0.0276 0.0006 0.015 0.006 0.006 MACROALGAE Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 29 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=736, Stomach samples=3626 Predator size stats: mean(s.e.)=41.4(0.1), min=10 max=61 Mean (s.e.) stomach volume = 3.7562 (0.0860) based on 1981-90 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 62 3 0.0827 0.0004 0.011 0.004 0.005 ROCK Predator Species = RAJA SENTA (SMOOTH SKATE, SVSPP=027) 30 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=74, Stomach samples=135 Predator size stats: mean(s.e.)=45.0(1.1), min=11 max=64 Mean (s.e.) stomach volume = 4.3281 (0.5029) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 4 16 11.8519 0.0000 0.000 0.000 0.000 EMPTY 14 3 2.2222 0.0511 1.179 0.852 0.962 POLYCHAETA 8 6 4.4444 0.0600 1.384 3.541 3.998 CRUSTACEA 2 23 17.0370 0.3600 8.303 13.951 15.752 CRUSTACEA SHRIMP 6 11 8.1481 0.0296 0.683 4.869 5.498 AMPHIPODA 10 4 2.9630 0.0133 0.308 2.667 3.011 GAMMARIDEA 18 1 0.7407 0.0074 0.171 0.185 0.209 CAPRELLIDAE 18 1 0.7407 0.0074 0.171 0.741 0.836 DECAPODA 10 4 2.9630 0.0474 1.093 1.262 1.425 DECAPODA CRAB 14 3 2.2222 0.0696 1.606 2.173 2.453 DECAPODA SHRIMP 8 6 4.4444 0.0919 2.119 2.607 2.944 CRANGON SEPTEMSPINOSA 10 4 2.9630 0.0385 0.888 1.136 1.282 PAGURIDAE 3 18 13.3333 0.6022 13.890 8.072 9.115 PANDALIDAE 18 1 0.7407 0.0007 0.017 0.741 0.836 ISOPODA 1 56 41.4815 2.1185 48.864 31.851 35.964 EUPHAUSIIDAE 18 1 0.7407 0.0074 0.171 0.741 0.836 MYSIDACEA 16 2 1.4815 0.0296 0.683 0.630 0.711 STOMATOPODA 7 8 5.9259 0.2400 5.536 4.321 4.879 FISH 18 1 0.7407 0.0089 0.205 0.444 0.502 FISH LARVAE 16 2 1.4815 0.0193 0.444 0.096 0.109 GADIDAE 10 4 2.9630 0.1593 3.673 1.534 1.732 MERLUCCIUS BILINEARIS 18 1 0.7407 0.0074 0.171 0.370 0.418 UROPHYCIS SP 18 1 0.7407 0.0111 0.256 0.370 0.418 AMMODYTES SP 18 1 0.7407 0.0030 0.068 0.015 0.017 GLYPTOCEPHALUS CYNOGLOSSUS 18 1 0.7407 0.0074 0.171 0.185 0.209 PLEURONECTES FERRUGINEUS 5 13 9.6296 0.3437 7.928 5.136 5.799 ANIMAL REMAINS 18 1 0.7407 0.0007 0.017 0.074 0.084 ROCK Predator Species = RAJA RADIATA (THORNY SKATE, SVSPP=028) 31 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=357, Stomach samples=919 Predator size stats: mean(s.e.)=49.7(0.7), min=12 max=107 Mean (s.e.) stomach volume = 9.8802 (0.9523) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 127 13.8194 0.0000 0.000 0.000 0.000 EMPTY 23 6 0.6529 0.1076 1.089 0.411 0.475 ACTINIARIA 48 1 0.1088 0.0024 0.024 0.044 0.050 NEMERTEA 17 8 0.8705 0.0151 0.153 0.535 0.618 NEMATODA 1 501 54.5158 2.0408 20.643 37.202 43.004 POLYCHAETA 10 43 4.6790 0.2617 2.647 2.395 2.768 APHRODITIDAE 23 6 0.6529 0.0294 0.297 0.544 0.629 APHRODITA HASTATA 48 1 0.1088 0.0018 0.019 0.023 0.026 NEPHTYS SP 32 3 0.3264 0.0261 0.264 0.326 0.377 NEREIS SP 23 6 0.6529 0.0039 0.040 0.267 0.308 CRUSTACEA 2 141 15.3428 0.6781 6.859 7.154 8.270 CRUSTACEA SHRIMP 6 52 5.6583 0.0612 0.619 2.420 2.798 AMPHIPODA 9 45 4.8966 0.0430 0.435 2.955 3.416 GAMMARIDEA 48 1 0.1088 0.0001 0.001 0.109 0.126 CAPRELLIDAE 48 1 0.1088 0.0020 0.020 0.016 0.019 HYPERIIDAE 17 8 0.8705 0.0311 0.315 0.424 0.491 DECAPODA 11 25 2.7203 0.2335 2.362 1.211 1.400 DECAPODA CRAB 16 11 1.1970 0.0383 0.387 0.655 0.757 DECAPODA SHRIMP 28 4 0.4353 0.0111 0.112 0.117 0.135 AXIIDAE 48 1 0.1088 0.0261 0.264 0.022 0.025 CANCER SP 48 1 0.1088 0.0979 0.991 0.109 0.126 CANCER BOREALIS 15 13 1.4146 0.0190 0.193 0.708 0.819 CRANGON SEPTEMSPINOSA 40 2 0.2176 0.0094 0.095 0.087 0.101 HOMARUS AMERICANUS 48 1 0.1088 0.0009 0.009 0.029 0.034 PERSEPHONA SP 48 1 0.1088 0.0762 0.770 0.109 0.126 LITHODES MAJA 32 3 0.3264 0.0158 0.160 0.161 0.186 MAJIDAE 21 7 0.7617 0.0749 0.757 0.387 0.447 HYAS SP 14 17 1.8498 0.1456 1.473 0.959 1.108 PAGURIDAE 11 25 2.7203 0.1897 1.918 1.219 1.409 PANDALIDAE 48 1 0.1088 0.0022 0.022 0.109 0.126 PANDALUS BOREALIS 48 1 0.1088 0.0131 0.132 0.044 0.050 SERGESTIDAE 8 48 5.2231 0.0677 0.685 2.564 2.964 ISOPODA 32 3 0.3264 0.0045 0.045 0.125 0.145 CIROLANIDAE 4 109 11.8607 0.4727 4.781 5.981 6.914 EUPHAUSIIDAE 48 1 0.1088 0.0027 0.028 0.054 0.063 EUPHAUSIA SP 48 1 0.1088 0.0001 0.001 0.011 0.013 MYSIDACEA 32 3 0.3264 0.0025 0.025 0.229 0.264 COPEPODA 28 4 0.4353 0.0196 0.198 0.316 0.365 STOMATOPODA 48 1 0.1088 0.0042 0.043 0.065 0.075 LIMULUS POLYPHEMUS Predator Species = RAJA RADIATA (THORNY SKATE, SVSPP=028) 32 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=357, Stomach samples=919 Predator size stats: mean(s.e.)=49.7(0.7), min=12 max=107 Mean (s.e.) stomach volume = 9.8802 (0.9523) based on 1981-90 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 48 1 0.1088 0.0027 0.028 0.054 0.063 MOLLUSCA 48 1 0.1088 0.0003 0.003 0.033 0.038 PECTINIDAE 48 1 0.1088 0.0027 0.028 0.011 0.013 GASTROPODA 48 1 0.1088 0.0054 0.055 0.054 0.063 NUDIBRANCHIA 21 7 0.7617 0.0982 0.993 0.409 0.473 CEPHALOPODA 40 2 0.2176 0.0141 0.143 0.076 0.088 SEPIOLIDAE 13 20 2.1763 0.1547 1.565 0.964 1.115 OCTOPODA 48 1 0.1088 0.0002 0.002 0.011 0.013 ECHINOIDEA 17 8 0.8705 0.0098 0.099 0.313 0.362 OPHIUROIDEA 48 1 0.1088 0.0033 0.033 0.011 0.013 HOLOTHUROIDEA 6 52 5.6583 1.6311 16.499 3.155 3.647 FISH 40 2 0.2176 0.0024 0.024 0.030 0.034 FISH LARVAE 17 8 0.8705 0.3827 3.871 0.435 0.503 MYXINIDAE 40 2 0.2176 0.0084 0.085 0.071 0.082 PETROMYZONTIDAE 40 2 0.2176 0.0158 0.160 0.163 0.189 CHONDRICHTHYES EGGS 48 1 0.1088 0.0588 0.594 0.098 0.113 ANGUILLIFORMES 48 1 0.1088 0.0627 0.634 0.104 0.121 OPHICHTHIDAE 32 3 0.3264 0.4342 4.392 0.283 0.327 CLUPEIDAE 48 1 0.1088 0.1045 1.057 0.087 0.101 CLUPEA HARENGUS 48 1 0.1088 0.0018 0.019 0.062 0.071 POLYIPNUS ASTEROIDES 48 1 0.1088 0.0120 0.121 0.109 0.126 GADIDAE 48 1 0.1088 0.0783 0.792 0.098 0.113 GADUS MORHUA 48 1 0.1088 0.0038 0.039 0.054 0.063 MELANOGRAMMUS AEGLEFINUS 23 6 0.6529 0.3819 3.863 0.441 0.509 MERLUCCIUS BILINEARIS 32 3 0.3264 0.0072 0.073 0.055 0.064 UROPHYCIS SP 28 4 0.4353 0.4407 4.458 0.326 0.377 UROPHYCIS CHUSS 48 1 0.1088 0.0049 0.050 0.033 0.038 ANARHICHAS LUPUS 40 2 0.2176 0.0034 0.034 0.049 0.057 COTTIDAE 48 1 0.1088 0.0174 0.176 0.044 0.050 COTTIDAE EGGS 48 1 0.1088 0.0686 0.693 0.098 0.113 MYOXOCEPHALUS OCTODECEMSPINOSUS 48 1 0.1088 0.0163 0.165 0.109 0.126 TRIGLOPS MURRAYI 27 5 0.5441 0.2979 3.014 0.468 0.541 CRYPTACANTHODES MACULATUS 28 4 0.4353 0.0066 0.067 0.158 0.183 CYCLOPTERIDAE 40 2 0.2176 0.0675 0.682 0.174 0.201 LEPOPHIDIUM PROFUNDORUM 48 1 0.1088 0.0005 0.006 0.018 0.021 OPHIDION MARGINATUM 48 1 0.1088 0.0163 0.165 0.054 0.063 PHOLIS GUNNELLUS 48 1 0.1088 0.0218 0.220 0.054 0.063 HELICOLENUS DACTYLOPTERUS 32 3 0.3264 0.1507 1.524 0.229 0.264 MACROZOARCES AMERICANUS 32 3 0.3264 0.1697 1.717 0.223 0.258 GLYPTOCEPHALUS CYNOGLOSSUS Predator Species = RAJA RADIATA (THORNY SKATE, SVSPP=028) 33 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=357, Stomach samples=919 Predator size stats: mean(s.e.)=49.7(0.7), min=12 max=107 Mean (s.e.) stomach volume = 9.8802 (0.9523) based on 1981-90 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 48 1 0.1088 0.0005 0.006 0.011 0.013 HIPPOGLOSSOIDES PLATESSOIDES 48 1 0.1088 0.0020 0.020 0.065 0.075 ZENOPSIS CONCHIFERA 5 94 10.2285 0.2882 2.916 6.925 8.005 ANIMAL REMAINS 48 1 0.1088 0.0014 0.014 0.057 0.065 ANIMAL EGGS 40 2 0.2176 0.0022 0.022 0.027 0.031 ROCK 48 1 0.1088 0.0005 0.006 0.109 0.126 SAND Predator Species = ETRUMEUS TERES (ROUND HERRING, SVSPP=031) 34 Selected Unweighted diet statistics 10:05 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 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) 35 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=83, Stomach samples=539 Predator size stats: mean(s.e.)=26.1(0.1), min=16 max=33 Mean (s.e.) stomach volume = 1.2551 (0.1230) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 184 34.1373 0.0000 0.000 0.000 0.000 EMPTY 20 1 0.1855 0.0002 0.015 0.037 0.055 CESTODA 14 4 0.7421 0.0022 0.177 0.482 0.721 POLYCHAETA 5 34 6.3080 0.1332 10.588 5.887 8.799 CRUSTACEA 10 14 2.5974 0.0130 1.032 2.597 3.882 CRUSTACEA SHRIMP 3 74 13.7291 0.3356 26.677 12.228 18.276 AMPHIPODA 20 1 0.1855 0.0002 0.015 0.003 0.004 HYPERIIDAE 12 11 2.0408 0.0844 6.710 2.041 3.050 DECAPODA SHRIMP 13 5 0.9276 0.0082 0.649 0.835 1.248 CRANGON SEPTEMSPINOSA 20 1 0.1855 0.0028 0.221 0.186 0.277 PANDALIDAE 7 24 4.4527 0.0605 4.808 3.798 5.676 EUPHAUSIIDAE 4 35 6.4935 0.1755 13.951 5.596 8.364 MYSIDACEA 6 27 5.0093 0.0349 2.772 4.193 6.267 COPEPODA 16 3 0.5566 0.0093 0.737 0.449 0.671 GASTROPODA 18 2 0.3711 0.0059 0.472 0.260 0.388 THECOSOMATA 9 16 2.9685 0.0622 4.940 2.755 4.118 CHAETOGNATHA 16 3 0.5566 0.0427 3.392 0.538 0.804 SAGITTA SP 18 2 0.3711 0.0076 0.605 0.371 0.555 SAGITTA ELEGANS 10 14 2.5974 0.0378 3.008 2.010 3.004 FISH 14 4 0.7421 0.0095 0.752 0.334 0.499 FISH LARVAE 20 1 0.1855 0.0009 0.074 0.186 0.277 GASTEROSTEUS ACULEATUS 8 21 3.8961 0.0939 7.462 3.590 5.366 AMMODYTES SP 20 1 0.1855 0.0007 0.059 0.106 0.158 PLEURONECTIFORMES EGGS 20 1 0.1855 0.0002 0.015 0.004 0.006 PLEURONECTIFORMES LARVAE 2 104 19.2950 0.1367 10.869 18.423 27.535 ANIMAL REMAINS Predator Species = ALOSA PSEUDOHARENGUS (ALEWIFE, SVSPP=033) 36 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=30, Stomach samples=134 Predator size stats: mean(s.e.)=23.8(0.3), min=15 max=34 Mean (s.e.) stomach volume = 1.2164 (0.1412) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 27 20.1493 0.0000 0.000 0.000 0.000 EMPTY 7 11 8.2090 0.0351 2.864 8.209 10.089 CRUSTACEA 5 12 8.9552 0.0396 3.230 8.955 11.006 CRUSTACEA SHRIMP 3 19 14.1791 0.0933 7.617 6.766 8.315 AMPHIPODA 15 1 0.7463 0.0015 0.122 0.100 0.122 GAMMARIDEA 9 6 4.4776 0.0313 2.559 3.632 4.464 HYPERIIDAE 4 17 12.6866 0.2828 23.096 9.905 12.174 CRANGON SEPTEMSPINOSA 11 4 2.9851 0.1239 10.116 2.775 3.410 ISOPODA 10 5 3.7313 0.0403 3.291 3.060 3.761 EUPHAUSIIDAE 8 7 5.2239 0.0813 6.642 4.515 5.549 MYSIDACEA 12 3 2.2388 0.0030 0.244 1.592 1.957 COPEPODA 15 1 0.7463 0.0015 0.122 0.299 0.367 GASTROPODA 12 3 2.2388 0.0104 0.853 1.045 1.284 THECOSOMATA 15 1 0.7463 0.0022 0.183 0.448 0.550 CHAETOGNATHA 15 1 0.7463 0.0022 0.183 0.045 0.055 BRYOZOA 14 2 1.4925 0.0261 2.133 1.493 1.834 FISH 15 1 0.7463 0.0000 0.000 0.000 0.000 FISH LARVAE 5 12 8.9552 0.2410 19.683 8.751 10.756 AMMODYTES SP 1 27 20.1493 0.2090 17.063 19.776 24.306 ANIMAL REMAINS Predator Species = ALOSA AESTIVALIS (BLUEBACK HERRING, SVSPP=034) 37 Selected Unweighted diet statistics 10:05 Tuesday, October 6, 1998 Sample size: trawl tows=13, Stomach samples=71 Predator size stats: mean(s.e.)=21.3(0.5), min=9 max=27 Mean (s.e.) stomach volume = 0.7789 (0.1443) based on 1981-90 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 18 25.3521 0.0000 0.000 0.000 0.000 EMPTY 6 2 2.8169 0.0028 0.361 2.817 3.772 CRUSTACEA 2 17 23.9437 0.0873 11.191 23.944 32.063 CRUSTACEA SHRIMP 4