Predator Species = MYXINE GLUTINOSA (ATLANTIC HAGFISH, SVSPP=001) 1 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=2, Stomach samples=4 Predator size stats: mean(s.e.)=43.5(4.7), min=33 max=56 Mean (s.e.) stomach weight = 0.0053 (0.0053) based on 1973-80 bottom trawl data 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 0.0028 52.381 13.095 52.381 HALACARIDAE 2 1 25.0000 0.0025 47.619 11.905 47.619 FISH SCALES Predator Species = CARCHARHINUS OBSCURUS (DUSKY SHARK, SVSPP=003) 2 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=17, Stomach samples=47 Predator size stats: mean(s.e.)=95.9(4.2), min=53 max=212 Mean (s.e.) stomach weight = 28.8822 (7.8143) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 9 19.1489 0.0000 0.000 0.000 0.000 EMPTY 17 1 2.1277 0.0003 0.001 0.003 0.003 NEMATODA 6 5 10.6383 0.1988 0.688 3.235 4.001 CRUSTACEA 17 1 2.1277 0.0426 0.147 0.111 0.137 DECAPODA 8 4 8.5106 0.1234 0.427 2.717 3.360 DECAPODA CRAB 9 3 6.3830 0.3840 1.329 2.241 2.771 CANCER IRRORATUS 17 1 2.1277 0.0148 0.051 0.362 0.448 PINNIXA CYLINDRICA 13 2 4.2553 3.4020 11.779 3.589 4.439 OVALIPES OCELLATUS 17 1 2.1277 0.0030 0.011 2.128 2.632 MEGANYCTIPHANES NORVEGICA 17 1 2.1277 0.0423 0.147 1.334 1.650 STOMATOPODA 9 3 6.3830 1.8370 6.360 4.941 6.112 SQUILLA EMPUSA 17 1 2.1277 0.0059 0.020 0.004 0.005 MOLLUSCA SHELL 2 9 19.1489 1.2313 4.263 7.705 9.530 CEPHALOPODA 9 3 6.3830 1.3535 4.686 5.221 6.457 LOLIGO SP 17 1 2.1277 0.1063 0.368 0.076 0.093 ECHINARACHNIUS PARMA 1 18 38.2979 1.6457 5.698 13.167 16.286 FISH 13 2 4.2553 0.1046 0.362 0.102 0.127 FISH SCALES 13 2 4.2553 3.0835 10.676 3.194 3.950 OSTEICHTHYES 17 1 2.1277 0.5325 1.844 2.128 2.632 BATRACHOIDIDAE 17 1 2.1277 0.1426 0.494 1.874 2.318 CLUPEIDAE 17 1 2.1277 0.0540 0.187 0.316 0.391 ANCHOA HEPSETUS 17 1 2.1277 0.1356 0.469 0.825 1.020 UROPHYCIS REGIA 17 1 2.1277 0.0771 0.267 0.055 0.068 AMMODYTES SP 17 1 2.1277 3.8232 13.237 1.282 1.585 SCIAENIDAE 17 1 2.1277 1.2877 4.458 0.432 0.534 CYNOSCION REGALIS 6 5 10.6383 3.4821 12.056 6.051 7.484 LEIOSTOMUS XANTHURUS 13 2 4.2553 1.5016 5.199 3.218 3.980 STENOTOMUS CHRYSOPS 17 1 2.1277 0.9778 3.385 0.952 1.177 PLEURONECTIFORMES 2 9 19.1489 3.2357 11.203 13.107 16.212 ANIMAL REMAINS 9 3 6.3830 0.0235 0.081 0.293 0.362 PLANTS 5 7 14.8936 0.0299 0.104 0.189 0.234 SAND Predator Species = DASYATIS CENTROURA (ROUGHTAIL STINGRAY, SVSPP=004) 3 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=4, Stomach samples=4 Predator size stats: mean(s.e.)=99.0(11.4), min=76 max=129 Mean (s.e.) stomach weight = 132.8210 (81.7793) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1 25.0000 0.0173 0.013 0.044 0.044 NEMATODA 1 1 25.0000 0.0818 0.062 16.856 16.856 POLYCHAETA 1 1 25.0000 0.0460 0.035 0.118 0.118 DECAPODA 1 1 25.0000 0.0125 0.009 2.577 2.577 CANCER IRRORATUS 1 1 25.0000 0.0270 0.020 5.567 5.567 CRANGON SEPTEMSPINOSA 1 1 25.0000 91.2500 68.701 25.000 25.000 OVALIPES OCELLATUS 1 1 25.0000 0.0003 0.000 0.001 0.001 FISH SCALES 1 1 25.0000 31.6938 23.862 25.000 25.000 AMMODYTES SP 1 1 25.0000 9.5830 7.215 24.557 24.557 STENOTOMUS CHRYSOPS 1 1 25.0000 0.1093 0.082 0.280 0.280 ANIMAL REMAINS 1 1 25.0000 0.0003 0.000 0.001 0.001 SAND Predator Species = CARCHARHINUS PLUMBEUS (SANDBAR SHARK, SVSPP=009) 4 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=6, Stomach samples=6 Predator size stats: mean(s.e.)=147.2(13.8), min=104 max=204 Mean (s.e.) stomach weight = 14.7673 (9.3911) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 3 50.0000 0.0000 0.000 0.000 0.000 EMPTY 4 1 16.6667 0.1417 0.959 0.249 0.498 SPISULA SOLIDISSIMA 2 2 33.3333 5.8892 39.880 10.502 21.005 FISH 4 1 16.6667 4.3417 29.400 16.503 33.006 OPHICHTHUS CRUENTIFER 4 1 16.6667 0.8148 5.518 14.976 29.952 UROPHYCIS TENUIS 4 1 16.6667 3.4537 23.387 6.075 12.149 LEIOSTOMUS XANTHURUS 2 2 33.3333 0.0930 0.630 1.082 2.165 ANIMAL REMAINS 4 1 16.6667 0.0333 0.226 0.613 1.225 SAND Predator Species = ODONTASPIS TAURUS (SAND TIGER, SVSPP=012) 5 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=3, Stomach samples=4 Predator size stats: mean(s.e.)=233.8(7.2), min=213 max=246 Mean (s.e.) stomach weight = 85.8898 (53.8213) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 2 50.0000 0.0235 0.027 25.023 25.023 NEMATODA 2 1 25.0000 10.2743 11.962 25.000 25.000 FISH 2 1 25.0000 11.8325 13.776 19.913 19.913 LEIOSTOMUS XANTHURUS 2 1 25.0000 3.0095 3.504 5.065 5.065 STENOTOMUS CHRYSOPS 2 1 25.0000 60.7500 70.730 25.000 25.000 PEPRILUS TRIACANTHUS Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 6 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=159, Stomach samples=619 Predator size stats: mean(s.e.)=87.0(0.8), min=39 max=125 Mean (s.e.) stomach weight = 32.0463 (1.5836) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 17 20 3.2310 0.0000 0.000 0.000 0.000 EMPTY 28 10 1.6155 0.0011 0.003 0.003 0.003 HYDROZOA 99 1 0.1616 0.0126 0.039 0.030 0.031 ANTHOZOA 47 5 0.8078 0.0205 0.064 0.149 0.154 CERIANTHIDAE 99 1 0.1616 0.0000 0.000 0.000 0.000 TREMATODA 99 1 0.1616 0.0018 0.006 0.073 0.075 NEMERTEA 78 2 0.3231 0.0000 0.000 0.000 0.000 NEMATODA 5 112 18.0937 0.0827 0.258 1.003 1.037 POLYCHAETA 99 1 0.1616 0.0060 0.019 0.068 0.070 MALDANIDAE 99 1 0.1616 0.0006 0.002 0.014 0.014 NICOMACHE LUMBRICALIS 28 10 1.6155 0.0081 0.025 0.025 0.026 EUNICIDAE 99 1 0.1616 0.0001 0.000 0.021 0.022 EUNICE SP 55 4 0.6462 0.0029 0.009 0.013 0.013 LUMBRINERIDAE 99 1 0.1616 0.0012 0.004 0.004 0.004 LUMBRINERIS SP 47 5 0.8078 0.0011 0.004 0.016 0.017 LUMBRINERIS FRAGILIS 37 8 1.2924 0.0409 0.128 0.119 0.123 ONUPHIDAE 28 10 1.6155 0.0421 0.131 0.213 0.220 DIOPATRA CUPREA 99 1 0.1616 0.0004 0.001 0.001 0.001 FLABELLIGERIDAE 99 1 0.1616 0.0001 0.000 0.000 0.000 PHERUSA SP 78 2 0.3231 0.0018 0.006 0.005 0.005 PHERUSA AFFINIS 55 4 0.6462 0.0013 0.004 0.007 0.007 OPHELIIDAE 99 1 0.1616 0.0010 0.003 0.003 0.003 OPHELIA SP 55 4 0.6462 0.0177 0.055 0.163 0.168 OPHELIA DENTICULATA 55 4 0.6462 0.0023 0.007 0.004 0.004 OPHELINA SP 28 10 1.6155 0.0280 0.088 0.297 0.307 GLYCERIDAE 99 1 0.1616 0.0019 0.006 0.009 0.010 GLYCERA SP 99 1 0.1616 0.0005 0.002 0.004 0.004 GLYCERA AMERICANA 99 1 0.1616 0.0011 0.003 0.007 0.007 GLYCERA DIBRANCHIATA 99 1 0.1616 0.0008 0.003 0.001 0.001 GONIADIDAE 47 5 0.8078 0.0119 0.037 0.011 0.012 NEPHTYIDAE 68 3 0.4847 0.0021 0.006 0.003 0.003 NEPHTYS SP 99 1 0.1616 0.0001 0.000 0.001 0.001 NEPHTYS PICTA 40 7 1.1309 0.0333 0.104 0.096 0.099 NEREIDAE 99 1 0.1616 0.0000 0.000 0.000 0.000 NEREIS SP 99 1 0.1616 0.0011 0.003 0.024 0.025 SPIONIDAE 55 4 0.6462 0.0425 0.133 0.084 0.087 SIPUNCULA 99 1 0.1616 0.0164 0.051 0.043 0.044 PHASCOLOPSIS GOULDII 78 2 0.3231 0.0005 0.001 0.164 0.170 ARTHROPODA 7 90 14.5396 0.6347 1.981 8.593 8.880 CRUSTACEA Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 7 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=159, Stomach samples=619 Predator size stats: mean(s.e.)=87.0(0.8), min=39 max=125 Mean (s.e.) stomach weight = 32.0463 (1.5836) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 99 1 0.1616 0.0012 0.004 0.002 0.002 CRUSTACEA EGGS 99 1 0.1616 0.0071 0.022 0.162 0.167 AMPHIPODA 37 8 1.2924 0.0006 0.002 0.006 0.006 GAMMARIDEA 99 1 0.1616 0.1446 0.451 0.128 0.132 ACANTHONOTOZOMA SERRATUM 47 5 0.8078 0.0006 0.002 0.023 0.024 LEPTOCHEIRUS PINGUIS 99 1 0.1616 0.0000 0.000 0.006 0.006 UNCIOLA SP 78 2 0.3231 0.0000 0.000 0.008 0.009 UNCIOLA IRRORATA 99 1 0.1616 0.0000 0.000 0.000 0.000 AEGINELLA SPINOSA 99 1 0.1616 0.0000 0.000 0.001 0.001 GAMMARUS SP 55 4 0.6462 0.0017 0.005 0.057 0.058 GAMMARUS ANNULATUS 78 2 0.3231 0.0002 0.001 0.001 0.001 GAMMARUS LAWRENCIANUS 99 1 0.1616 0.0000 0.000 0.000 0.000 HYPERIIDAE 99 1 0.1616 0.0000 0.000 0.000 0.000 PSAMMONYX NOBILIS 9 69 11.1470 0.4111 1.283 2.612 2.700 DECAPODA 55 4 0.6462 0.0274 0.086 0.117 0.121 DECAPODA LARVAE 6 102 16.4782 1.9003 5.930 6.795 7.022 DECAPODA CRAB 27 11 1.7771 0.0015 0.005 0.082 0.085 DECAPODA SHRIMP 99 1 0.1616 0.0003 0.001 0.010 0.010 NAUSHONIA CRANGONOIDES 78 2 0.3231 0.1218 0.380 0.263 0.272 CALAPPIDAE 68 3 0.4847 0.0917 0.286 0.349 0.361 HEPATUS EPHELITICUS 99 1 0.1616 0.0038 0.012 0.014 0.015 CALLIANASSA SETIMANUS 13 31 5.0081 0.5479 1.710 1.684 1.740 CANCRIDAE 20 14 2.2617 0.7071 2.206 1.109 1.146 CANCER BOREALIS 1 320 51.6963 12.8783 40.187 30.779 31.806 CANCER IRRORATUS 78 2 0.3231 0.0000 0.000 0.001 0.001 CRANGONIDAE 11 38 6.1389 0.0515 0.161 0.444 0.459 CRANGON SEPTEMSPINOSA 68 3 0.4847 0.0013 0.004 0.200 0.207 MUNIDA SP 99 1 0.1616 0.0489 0.153 0.038 0.039 HOMARUS AMERICANUS 99 1 0.1616 0.0004 0.001 0.006 0.006 EMERITA TALPOIDA 99 1 0.1616 0.0001 0.000 0.003 0.004 LYSMATA WURDEMANNI 99 1 0.1616 0.0072 0.023 0.015 0.015 PERSEPHONA MEDITERRANEA 99 1 0.1616 0.0150 0.047 0.046 0.048 LITHODIDAE 23 13 2.1002 0.0568 0.177 0.327 0.338 MAJIDAE 78 2 0.3231 0.0004 0.001 0.001 0.001 HYAS SP 40 7 1.1309 0.1679 0.524 0.365 0.377 LIBINIA SP 47 5 0.8078 0.0975 0.304 0.203 0.210 LIBINIA EMARGINATA 20 14 2.2617 0.0902 0.281 0.362 0.374 PAGURIDAE 18 17 2.7464 0.0852 0.266 0.913 0.943 PAGURUS SP 35 9 1.4540 0.1347 0.420 0.218 0.226 PAGURUS ACADIANUS Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 8 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=159, Stomach samples=619 Predator size stats: mean(s.e.)=87.0(0.8), min=39 max=125 Mean (s.e.) stomach weight = 32.0463 (1.5836) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 78 2 0.3231 0.0010 0.003 0.002 0.002 PAGURUS LONGICARPUS 15 23 3.7157 0.1088 0.339 0.912 0.942 PAGURUS POLLICARIS 99 1 0.1616 0.0044 0.014 0.046 0.048 PAGURUS PUBESCENS 99 1 0.1616 0.0057 0.018 0.045 0.047 PAGURUS ARCUATUS 99 1 0.1616 0.0001 0.000 0.001 0.001 OGYRIDES SP 99 1 0.1616 0.0007 0.002 0.002 0.002 PANDALIDAE 37 8 1.2924 0.0042 0.013 0.042 0.043 DICHELOPANDALUS LEPTOCERUS 99 1 0.1616 0.0037 0.012 0.010 0.011 PENAEIDAE 78 2 0.3231 0.0004 0.001 0.023 0.024 PINNIXA SP 99 1 0.1616 0.0002 0.001 0.010 0.011 PINNIXA SAYANA 99 1 0.1616 0.0002 0.001 0.012 0.012 PORCELLANIDAE 40 7 1.1309 0.0759 0.237 0.402 0.415 PORTUNIDAE 99 1 0.1616 0.0007 0.002 0.008 0.008 OVALIPES SP 4 114 18.4168 3.8174 11.912 9.384 9.698 OVALIPES OCELLATUS 12 36 5.8158 1.1598 3.619 3.210 3.317 OVALIPES STEPHENSONI 99 1 0.1616 0.0003 0.001 0.010 0.011 PORTUNUS SP 68 3 0.4847 0.0759 0.237 0.270 0.279 PORTUNUS GIBBESII 55 4 0.6462 0.0006 0.002 0.017 0.017 ACETES AMERICANUS 55 4 0.6462 0.0188 0.059 0.248 0.256 ALBUNEA SP 78 2 0.3231 0.0263 0.082 0.119 0.123 ALBUNEA GIBBESII 14 24 3.8772 0.3865 1.206 1.976 2.042 ALBUNEA PARETII 99 1 0.1616 0.0001 0.000 0.002 0.002 SCYLLARUS SP 55 4 0.6462 0.0003 0.001 0.012 0.012 ISOPODA 40 7 1.1309 0.0012 0.004 0.008 0.008 CIROLANIDAE 78 2 0.3231 0.0001 0.000 0.003 0.003 POLITOLANA POLITA 99 1 0.1616 0.0000 0.000 0.001 0.001 MUNNA SP 68 3 0.4847 0.0011 0.004 0.122 0.126 EUPHAUSIIDAE 99 1 0.1616 0.0002 0.001 0.162 0.167 MEGANYCTIPHANES NORVEGICA 78 2 0.3231 0.0000 0.000 0.002 0.002 NEOMYSIS AMERICANA 47 5 0.8078 0.0015 0.005 0.014 0.014 STOMATOPODA 99 1 0.1616 0.0014 0.005 0.011 0.011 PLATYSQUILLA ENODIS 78 2 0.3231 0.0495 0.155 0.244 0.253 SQUILLA EMPUSA 23 13 2.1002 0.6037 1.884 0.821 0.848 LIMULUS POLYPHEMUS 19 15 2.4233 0.1083 0.338 0.291 0.301 MOLLUSCA 46 6 0.9693 0.0026 0.008 0.052 0.054 MOLLUSCA SHELL 10 48 7.7544 0.8281 2.584 1.725 1.782 BIVALVIA 99 1 0.1616 0.0017 0.005 0.003 0.003 YOLDIA SP 99 1 0.1616 0.0006 0.002 0.001 0.001 ANOMIA SIMPLEX 99 1 0.1616 0.0172 0.054 0.079 0.082 PECTINIDAE Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 9 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=159, Stomach samples=619 Predator size stats: mean(s.e.)=87.0(0.8), min=39 max=125 Mean (s.e.) stomach weight = 32.0463 (1.5836) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 26 12 1.9386 0.4050 1.264 0.536 0.553 SOLENIDAE 78 2 0.3231 0.0292 0.091 0.026 0.027 ENSIS DIRECTUS 68 3 0.4847 0.0169 0.053 0.046 0.048 STRIGILLA SP 40 7 1.1309 0.0999 0.312 0.166 0.171 GASTROPODA 99 1 0.1616 0.0001 0.000 0.002 0.002 THECOSOMATA 99 1 0.1616 0.0013 0.004 0.000 0.000 NASSARIUS SP 99 1 0.1616 0.0057 0.018 0.002 0.002 BUSYCON SP 99 1 0.1616 0.0003 0.001 0.001 0.001 ANACHIS SP 8 73 11.7932 0.5088 1.588 1.999 2.065 CEPHALOPODA 16 22 3.5541 1.1187 3.491 1.191 1.231 LOLIGO SP 23 13 2.1002 0.8351 2.606 0.969 1.002 LOLIGO PEALEII 55 4 0.6462 0.0920 0.287 0.158 0.163 ILLEX SP 99 1 0.1616 0.0058 0.018 0.027 0.027 ILLEX ILLECEBROSUS 78 2 0.3231 0.0008 0.002 0.080 0.082 OCTOPODA 99 1 0.1616 0.0000 0.000 0.000 0.000 ECHINODERMATA 55 4 0.6462 0.1235 0.385 0.305 0.315 HOLOTHUROIDEA 2 158 25.5250 1.1668 3.641 5.330 5.508 FISH 40 7 1.1309 0.0002 0.001 0.004 0.004 FISH SCALES 99 1 0.1616 0.0010 0.003 0.028 0.028 OPHICHTHIDAE 99 1 0.1616 0.0322 0.100 0.039 0.041 CLUPEIDAE 68 3 0.4847 0.3499 1.092 0.136 0.140 ETRUMEUS TERES 47 5 0.8078 0.0140 0.044 0.127 0.131 ENGRAULIDAE 68 3 0.4847 0.0029 0.009 0.022 0.022 ANCHOA SP 55 4 0.6462 0.0250 0.078 0.155 0.160 ANCHOA HEPSETUS 47 5 0.8078 0.0715 0.223 0.104 0.108 ANCHOA MITCHILLI 68 3 0.4847 0.0311 0.097 0.127 0.131 GADIDAE 99 1 0.1616 0.0020 0.006 0.057 0.059 UROPHYCIS REGIA 99 1 0.1616 0.0145 0.045 0.039 0.041 SYNGNATHIDAE 78 2 0.3231 0.0095 0.030 0.020 0.021 HIPPOCAMPUS ERECTUS 99 1 0.1616 0.0007 0.002 0.004 0.005 SYNGNATHUS FUSCUS 28 10 1.6155 0.0642 0.200 0.232 0.240 AMMODYTES SP 99 1 0.1616 0.0077 0.024 0.018 0.018 TRACHURUS LATHAMI 99 1 0.1616 0.0227 0.071 0.060 0.062 SCIAENIDAE 99 1 0.1616 0.0476 0.149 0.048 0.049 LEIOSTOMUS XANTHURUS 68 3 0.4847 0.0866 0.270 0.260 0.269 STENOTOMUS CHRYSOPS 28 10 1.6155 0.2166 0.676 0.446 0.461 PEPRILUS TRIACANTHUS 99 1 0.1616 0.0053 0.016 0.162 0.167 PRIONOTUS SP 78 2 0.3231 0.0872 0.272 0.168 0.174 PRIONOTUS CAROLINUS 78 2 0.3231 0.0544 0.170 0.056 0.058 PLEURONECTIFORMES Predator Species = MUSTELUS CANIS (SMOOTH DOGFISH, SVSPP=013) 10 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=159, Stomach samples=619 Predator size stats: mean(s.e.)=87.0(0.8), min=39 max=125 Mean (s.e.) stomach weight = 32.0463 (1.5836) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 99 1 0.1616 0.0150 0.047 0.033 0.034 BOTHIDAE 3 140 22.6171 0.4993 1.558 4.294 4.437 ANIMAL REMAINS 78 2 0.3231 0.0007 0.002 0.008 0.008 ANIMAL TUBES 78 2 0.3231 0.0005 0.002 0.157 0.162 FECAL REMAINS 20 14 2.2617 0.0045 0.014 0.040 0.042 PLANTS 35 9 1.4540 0.0294 0.092 0.087 0.090 ROCK 28 10 1.6155 0.0016 0.005 0.025 0.026 SAND 99 1 0.1616 0.0038 0.012 0.059 0.061 FIBERGLASS Predator Species = SCYLIORHINUS RETIFER (CHAIN DOGFISH, SVSPP=014) 11 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=10, Stomach samples=35 Predator size stats: mean(s.e.)=27.6(1.5), min=15 max=44 Mean (s.e.) stomach weight = 0.7829 (0.2061) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 12 2 5.7143 0.0000 0.000 0.000 0.000 EMPTY 15 1 2.8571 0.0009 0.117 0.214 0.227 NEMATODA 3 9 25.7143 0.0296 3.781 11.454 12.148 POLYCHAETA 12 2 5.7143 0.0012 0.157 0.927 0.984 EUNICIDAE 4 8 22.8571 0.0181 2.306 7.926 8.407 EUNICE SP 15 1 2.8571 0.0001 0.011 0.068 0.072 GLYCERIDAE 12 2 5.7143 0.0003 0.036 0.059 0.062 NEREIS SP 1 19 54.2857 0.0474 6.058 20.393 21.628 CRUSTACEA 15 1 2.8571 0.0000 0.004 0.016 0.017 AMPELISCA SP 15 1 2.8571 0.0001 0.007 0.021 0.022 BYBLIS SERRATA 15 1 2.8571 0.0003 0.033 0.119 0.126 UNCIOLA SP 6 6 17.1429 0.0093 1.190 3.629 3.849 DECAPODA 15 1 2.8571 0.0006 0.073 0.215 0.228 DECAPODA SHRIMP 10 3 8.5714 0.0519 6.627 4.367 4.632 CANCER IRRORATUS 10 3 8.5714 0.0065 0.832 2.834 3.006 MUNIDA IRRASA 15 1 2.8571 0.0102 1.303 0.283 0.300 SERGESTIDAE 8 5 14.2857 0.0115 1.471 4.060 4.306 EUPHAUSIIDAE 6 6 17.1429 0.0170 2.175 3.278 3.477 MEGANYCTIPHANES NORVEGICA 15 1 2.8571 0.0001 0.011 0.035 0.037 MYSIDOPSIS BIGELOWI 15 1 2.8571 0.0201 2.566 0.422 0.448 HETEROSQUILLA ARMATA 2 15 42.8571 0.1619 20.678 12.995 13.783 CEPHALOPODA 5 7 20.0000 0.3780 48.283 12.571 13.333 FISH 15 1 2.8571 0.0096 1.230 1.602 1.699 FISH SCALES 9 4 11.4286 0.0082 1.051 6.796 7.208 ANIMAL REMAINS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 12 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=451, Stomach samples=2368 Predator size stats: mean(s.e.)=67.7(0.5), min=22 max=109 Mean (s.e.) stomach weight = 8.5583 (0.6155) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 1130 47.7196 0.0000 0.000 0.000 0.000 EMPTY 82 3 0.1267 0.0182 0.213 0.077 0.148 PORIFERA 21 24 1.0135 0.0175 0.205 0.941 1.800 CNIDARIA 29 18 0.7601 0.0011 0.013 0.219 0.418 HYDROZOA 128 1 0.0422 0.0000 0.000 0.019 0.036 CORYMORPHA SP 9 48 2.0270 0.0228 0.266 1.177 2.251 SIPHONOPHORA 39 12 0.5068 0.0728 0.851 0.363 0.695 ANTHOZOA 128 1 0.0422 0.0067 0.079 0.037 0.071 ACTINIARIA 63 5 0.2111 0.0116 0.136 0.073 0.139 CERIANTHIDAE 82 3 0.1267 0.0042 0.049 0.055 0.105 CERIANTHIDAE TUBES 128 1 0.0422 0.0043 0.051 0.028 0.054 SCYPHOZOA 8 55 2.3226 0.0415 0.484 1.861 3.560 CTENOPHORA 10 43 1.8159 0.0002 0.002 0.050 0.095 CESTODA 32 15 0.6334 0.0000 0.000 0.004 0.008 TREMATODA 46 10 0.4223 0.0027 0.031 0.145 0.278 NEMERTEA 128 1 0.0422 0.0002 0.002 0.016 0.031 CEREBRATULUS SP 25 22 0.9291 0.0000 0.000 0.004 0.008 NEMATODA 28 19 0.8024 0.0160 0.187 0.119 0.228 POLYCHAETA 128 1 0.0422 0.0001 0.001 0.001 0.002 PHERUSA AFFINIS 128 1 0.0422 0.0002 0.003 0.010 0.019 OPHELIIDAE 128 1 0.0422 0.0002 0.003 0.008 0.014 ORBINIA ORNATA 128 1 0.0422 0.0000 0.000 0.000 0.000 APHRODITIDAE 128 1 0.0422 0.0002 0.003 0.011 0.022 APHRODITA HASTATA 128 1 0.0422 0.0004 0.005 0.014 0.026 OPHIOGLYCERA GIGANTEA 98 2 0.0845 0.0001 0.001 0.004 0.007 NEPHTYIDAE 98 2 0.0845 0.0004 0.005 0.021 0.041 NEPHTYS SP 128 1 0.0422 0.0001 0.001 0.013 0.025 NEPHTYS INCISA 98 2 0.0845 0.0007 0.008 0.036 0.070 NEREIDAE 98 2 0.0845 0.0001 0.001 0.003 0.007 NEREIS SP 128 1 0.0422 0.0001 0.001 0.002 0.004 NEREIS SUCCINEA 98 2 0.0845 0.0002 0.003 0.014 0.026 PHYLLODOCIDAE 128 1 0.0422 0.0000 0.000 0.001 0.002 POLYNOIDAE 75 4 0.1689 0.0001 0.001 0.026 0.050 TOMOPTERIDAE 51 8 0.3378 0.0000 0.000 0.027 0.051 TOMOPTERIS SP 32 15 0.6334 0.0020 0.023 0.040 0.076 TOMOPTERIS HELGOLANDICA 128 1 0.0422 0.0000 0.000 0.000 0.000 PRIONOSPIO SP 128 1 0.0422 0.0014 0.016 0.011 0.021 TEREBELLIDAE 56 7 0.2956 0.0102 0.119 0.051 0.097 SIPUNCULA 75 4 0.1689 0.0030 0.035 0.082 0.157 PHASCOLOPSIS GOULDII Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 13 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=451, Stomach samples=2368 Predator size stats: mean(s.e.)=67.7(0.5), min=22 max=109 Mean (s.e.) stomach weight = 8.5583 (0.6155) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 14 34 1.4358 0.0058 0.067 0.409 0.783 CRUSTACEA 128 1 0.0422 0.0000 0.000 0.000 0.000 CRUSTACEA EGGS 63 5 0.2111 0.0000 0.000 0.000 0.000 CRUSTACEA LARVAE 48 9 0.3801 0.0041 0.048 0.088 0.168 AMPHIPODA 32 15 0.6334 0.0001 0.001 0.056 0.107 GAMMARIDEA 128 1 0.0422 0.0000 0.000 0.000 0.000 AMPELISCIDAE 128 1 0.0422 0.0000 0.000 0.008 0.015 AMPELISCA SP 128 1 0.0422 0.0000 0.000 0.000 0.000 AMPELISCA MACROCEPHALA 82 3 0.1267 0.0000 0.000 0.059 0.112 AMPELISCA VADORUM 128 1 0.0422 0.0000 0.000 0.001 0.001 BYBLIS SP 63 5 0.2111 0.0004 0.004 0.041 0.079 BYBLIS SERRATA 63 5 0.2111 0.0001 0.001 0.033 0.062 LEPTOCHEIRUS PINGUIS 98 2 0.0845 0.0000 0.000 0.000 0.000 UNCIOLA SP 75 4 0.1689 0.0000 0.000 0.001 0.002 CAPRELLIDAE 128 1 0.0422 0.0000 0.000 0.042 0.081 AEGINELLA SPINOSA 128 1 0.0422 0.0000 0.000 0.000 0.000 AEGININA LONGICORNIS 128 1 0.0422 0.0000 0.000 0.009 0.018 ERICTHONIUS RUBRICORNIS 43 11 0.4645 0.0011 0.013 0.065 0.125 GAMMARUS SP 19 27 1.1402 0.0076 0.089 0.414 0.791 GAMMARUS ANNULATUS 16 29 1.2247 0.0001 0.001 0.069 0.131 HYPERIIDAE 98 2 0.0845 0.0001 0.001 0.004 0.007 HYPERIA SP 23 23 0.9713 0.0002 0.003 0.009 0.018 HYPERIA GALBA 51 8 0.3378 0.0001 0.001 0.011 0.020 HYPEROCHE MEDUSARUM 18 28 1.1824 0.0003 0.003 0.134 0.256 PARATHEMISTO SP 128 1 0.0422 0.0000 0.000 0.001 0.002 PARATHEMISTO GRACILIPES 39 12 0.5068 0.0002 0.002 0.032 0.062 THEMISTO GAUDICHAUDII 128 1 0.0422 0.0000 0.000 0.000 0.000 JASSA FALCATA 128 1 0.0422 0.0000 0.000 0.001 0.001 MONOCULODES SP 98 2 0.0845 0.0000 0.000 0.001 0.001 MONOCULODES EDWARDSI 128 1 0.0422 0.0000 0.000 0.000 0.001 WESTWOODILLA SP 128 1 0.0422 0.0000 0.000 0.001 0.001 PONTOGENEIA INERMIS 21 24 1.0135 0.0143 0.167 0.296 0.567 DECAPODA 46 10 0.4223 0.0000 0.000 0.013 0.026 DECAPODA LARVAE 26 21 0.8868 0.0230 0.269 0.441 0.844 DECAPODA CRAB 29 18 0.7601 0.0014 0.016 0.220 0.420 DECAPODA SHRIMP 82 3 0.1267 0.0008 0.009 0.054 0.103 AXIUS SERRATUS 63 5 0.2111 0.0027 0.031 0.134 0.257 CANCRIDAE 39 12 0.5068 0.0558 0.652 0.293 0.561 CANCER BOREALIS 7 61 2.5760 0.1464 1.711 1.560 2.985 CANCER IRRORATUS Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 14 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=451, Stomach samples=2368 Predator size stats: mean(s.e.)=67.7(0.5), min=22 max=109 Mean (s.e.) stomach weight = 8.5583 (0.6155) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 43 11 0.4645 0.0006 0.006 0.068 0.130 CRANGON SEPTEMSPINOSA 128 1 0.0422 0.0024 0.028 0.022 0.042 MUNIDA SP 128 1 0.0422 0.0001 0.001 0.003 0.005 CARIDION SP 128 1 0.0422 0.0001 0.002 0.042 0.081 EUALUS GAIMARDII 128 1 0.0422 0.0000 0.000 0.001 0.001 EUALUS PUSIOLUS 63 5 0.2111 0.0032 0.038 0.077 0.147 PAGURIDAE 82 3 0.1267 0.0026 0.030 0.087 0.166 PAGURUS SP 56 7 0.2956 0.0075 0.088 0.159 0.304 PAGURUS ACADIANUS 63 5 0.2111 0.0002 0.003 0.044 0.084 PANDALIDAE 43 11 0.4645 0.0033 0.038 0.344 0.658 DICHELOPANDALUS LEPTOCERUS 128 1 0.0422 0.0000 0.000 0.001 0.001 PANDALUS SP 128 1 0.0422 0.0005 0.006 0.024 0.045 PANDALUS BOREALIS 128 1 0.0422 0.0001 0.001 0.004 0.007 PENAEIDAE 128 1 0.0422 0.0016 0.019 0.033 0.064 PORTUNIDAE 75 4 0.1689 0.0051 0.060 0.088 0.169 OVALIPES OCELLATUS 82 3 0.1267 0.0000 0.001 0.002 0.003 CIROLANIDAE 82 3 0.1267 0.0000 0.000 0.000 0.001 CUMACEA 51 8 0.3378 0.0201 0.234 0.076 0.145 EUPHAUSIIDAE 98 2 0.0845 0.0006 0.007 0.043 0.082 EUPHAUSIIDAE LARVAE 98 2 0.0845 0.0000 0.000 0.014 0.028 EUPHAUSIA KROHNI 4 83 3.5051 0.0366 0.427 1.587 3.036 MEGANYCTIPHANES NORVEGICA 63 5 0.2111 0.0001 0.001 0.066 0.125 THYSANOESSA SP 98 2 0.0845 0.0000 0.001 0.019 0.037 THYSANOESSA LONGICAUDATA 98 2 0.0845 0.0000 0.000 0.001 0.002 MYSIDACEA 51 8 0.3378 0.0000 0.001 0.047 0.089 NEOMYSIS AMERICANA 27 20 0.8446 0.0001 0.001 0.013 0.025 COPEPODA 11 42 1.7736 0.0000 0.001 0.050 0.096 CALANOIDA 15 32 1.3514 0.0001 0.001 0.012 0.024 CALANUS FINMARCHICUS 48 9 0.3801 0.0000 0.000 0.002 0.003 CENTROPAGES SP 128 1 0.0422 0.0000 0.000 0.000 0.000 RHINCALANUS CORNUTUS 60 6 0.2534 0.0318 0.372 0.165 0.315 MOLLUSCA 82 3 0.1267 0.0001 0.001 0.043 0.083 MOLLUSCA SHELL 16 29 1.2247 0.3139 3.667 0.864 1.652 BIVALVIA 31 17 0.7179 0.3242 3.788 0.667 1.276 PECTINIDAE 51 8 0.3378 0.0154 0.180 0.247 0.472 GASTROPODA 82 3 0.1267 0.0006 0.007 0.007 0.014 GASTROPODA OPERCULUM 128 1 0.0422 0.0005 0.006 0.000 0.000 GASTROPODA EGGS 128 1 0.0422 0.0031 0.036 0.002 0.004 ANATOMA CRISPATA 128 1 0.0422 0.0526 0.615 0.021 0.040 THECOSOMATA Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 15 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=451, Stomach samples=2368 Predator size stats: mean(s.e.)=67.7(0.5), min=22 max=109 Mean (s.e.) stomach weight = 8.5583 (0.6155) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 98 2 0.0845 0.0001 0.001 0.001 0.002 CLIONE LIMACINA 6 67 2.8294 0.7870 9.195 2.270 4.341 CEPHALOPODA 36 13 0.5490 0.2035 2.378 0.385 0.736 LOLIGO SP 60 6 0.2534 0.0848 0.991 0.242 0.463 LOLIGO PEALEII 48 9 0.3801 0.4835 5.650 0.355 0.680 ILLEX SP 98 2 0.0845 0.0023 0.027 0.044 0.084 SEPIOLIDAE 128 1 0.0422 0.0023 0.027 0.001 0.002 SEMIROSSIA TENERA 56 7 0.2956 0.0011 0.013 0.037 0.070 CHAETOGNATHA 63 5 0.2111 0.0001 0.001 0.007 0.013 SAGITTA ELEGANS 128 1 0.0422 0.0132 0.154 0.037 0.070 STRONGYLOCENTROTUS DROEBACHIENSIS 128 1 0.0422 0.0000 0.000 0.000 0.000 OPHIUROIDEA 128 1 0.0422 0.0072 0.084 0.042 0.081 HOLOTHUROIDEA 128 1 0.0422 0.0011 0.013 0.008 0.015 PSOLUS PHANTAPUS 98 2 0.0845 0.0000 0.000 0.000 0.000 BRYOZOA 36 13 0.5490 0.0189 0.220 0.157 0.301 UROCHORDATA 82 3 0.1267 0.0007 0.009 0.024 0.046 ASCIDIA CALLOSA 75 4 0.1689 0.0004 0.005 0.037 0.072 LARVACEA 20 25 1.0557 0.0015 0.018 0.274 0.524 OIKOPLEURA SP 75 4 0.1689 0.0002 0.003 0.034 0.065 THALIACEA 12 36 1.5203 0.0071 0.083 1.033 1.975 SALPIDAE 3 239 10.0929 2.0294 23.713 7.497 14.339 FISH 5 77 3.2517 0.0006 0.007 0.179 0.343 FISH SCALES 63 5 0.2111 0.0004 0.004 0.005 0.010 FISH LARVAE 82 3 0.1267 0.0183 0.214 0.081 0.155 RAJA SP 75 4 0.1689 0.0435 0.509 0.144 0.276 OSTEICHTHYES 98 2 0.0845 0.0114 0.133 0.047 0.090 CONGRIDAE 82 3 0.1267 0.0447 0.523 0.030 0.058 OPHICHTHIDAE 128 1 0.0422 0.0020 0.023 0.017 0.033 OPHICHTHUS CRUENTIFER 128 1 0.0422 0.0027 0.032 0.005 0.009 SYNAPHOBRANCHUS KAUPI 128 1 0.0422 0.0275 0.321 0.042 0.081 BELONIDAE 35 14 0.5912 0.1230 1.437 0.536 1.025 CLUPEIDAE 128 1 0.0422 0.0870 1.016 0.042 0.081 ALOSA AESTIVALIS 82 3 0.1267 0.1797 2.100 0.110 0.210 ALOSA PSEUDOHARENGUS 128 1 0.0422 0.0073 0.085 0.042 0.079 BREVOORTIA TYRANNUS 98 2 0.0845 0.1016 1.188 0.079 0.151 CLUPEA HARENGUS 128 1 0.0422 0.0217 0.253 0.041 0.078 ETRUMEUS TERES 98 2 0.0845 0.0006 0.006 0.009 0.017 ANCHOA SP 128 1 0.0422 0.0000 0.000 0.003 0.005 MAUROLICUS MUELLERI 60 6 0.2534 0.0722 0.844 0.181 0.347 GADIDAE Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 16 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=451, Stomach samples=2368 Predator size stats: mean(s.e.)=67.7(0.5), min=22 max=109 Mean (s.e.) stomach weight = 8.5583 (0.6155) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 128 1 0.0422 0.0502 0.586 0.042 0.081 MELANOGRAMMUS AEGLEFINUS 63 5 0.2111 0.0611 0.714 0.170 0.325 MERLUCCIUS BILINEARIS 98 2 0.0845 0.1365 1.595 0.084 0.162 UROPHYCIS SP 128 1 0.0422 0.0380 0.444 0.042 0.081 UROPHYCIS CHESTERI 98 2 0.0845 0.1676 1.958 0.078 0.149 UROPHYCIS CHUSS 98 2 0.0845 0.0016 0.018 0.045 0.086 UROPHYCIS REGIA 128 1 0.0422 0.0152 0.178 0.042 0.081 PERCIFORMES 13 35 1.4780 0.2927 3.420 0.878 1.680 AMMODYTES SP 128 1 0.0422 0.0804 0.940 0.035 0.066 ANARHICHAS LUPUS 128 1 0.0422 0.0503 0.587 0.027 0.051 NAUCRATES DUCTOR 82 3 0.1267 0.0027 0.031 0.004 0.008 COTTIDAE 98 2 0.0845 0.0024 0.028 0.025 0.047 MYOXOCEPHALUS AENAEUS 128 1 0.0422 0.0017 0.020 0.002 0.004 MYOXOCEPHALUS OCTODECEMSPINOSUS 128 1 0.0422 0.0040 0.046 0.042 0.081 TRIGLOPS MURRAYI 82 3 0.1267 0.0064 0.075 0.015 0.029 OPHIDIIDAE 128 1 0.0422 0.0017 0.019 0.024 0.047 PHOLIS GUNNELLUS 128 1 0.0422 0.0245 0.286 0.042 0.081 SCIAENIDAE 128 1 0.0422 0.0034 0.040 0.033 0.064 LEIOSTOMUS XANTHURUS 98 2 0.0845 0.1649 1.927 0.084 0.162 SCOMBER SCOMBRUS 128 1 0.0422 0.0002 0.002 0.000 0.001 SERRANIDAE 128 1 0.0422 0.0172 0.201 0.042 0.081 STENOTOMUS CHRYSOPS 128 1 0.0422 0.0004 0.005 0.019 0.036 PEPRILUS TRIACANTHUS 128 1 0.0422 0.0334 0.390 0.022 0.042 ASTROSCOPUS SP 63 5 0.2111 0.0607 0.709 0.116 0.222 PLEURONECTIFORMES 128 1 0.0422 0.0002 0.002 0.003 0.005 BOTHIDAE 98 2 0.0845 0.0248 0.290 0.084 0.162 PARALICHTHYS SP 98 2 0.0845 0.0391 0.457 0.032 0.061 PARALICHTHYS DENTATUS 98 2 0.0845 0.0298 0.348 0.055 0.105 SCOPHTHALMUS AQUOSUS 98 2 0.0845 0.0173 0.202 0.026 0.049 PLEURONECTIDAE 128 1 0.0422 0.0031 0.036 0.042 0.081 HIPPOGLOSSUS HIPPOGLOSSUS 98 2 0.0845 0.0146 0.171 0.010 0.020 PLEURONECTES FERRUGINEUS 36 13 0.5490 0.4898 5.723 0.508 0.972 SYMPHURUS SP 128 1 0.0422 0.0065 0.076 0.042 0.081 BALISTIDAE 2 603 25.4645 0.9716 11.352 19.944 38.148 ANIMAL REMAINS 82 3 0.1267 0.0002 0.003 0.012 0.024 ANIMAL TUBES 98 2 0.0845 0.0016 0.019 0.041 0.078 ANIMAL EGGS 128 1 0.0422 0.0000 0.000 0.000 0.000 FECAL REMAINS 56 7 0.2956 0.0003 0.003 0.047 0.090 PLANTS 39 12 0.5068 0.0103 0.121 0.107 0.205 ROCK Predator Species = SQUALUS ACANTHIAS (SPINY DOGFISH, SVSPP=015) 17 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=451, Stomach samples=2368 Predator size stats: mean(s.e.)=67.7(0.5), min=22 max=109 Mean (s.e.) stomach weight = 8.5583 (0.6155) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 23 23 0.9713 0.0118 0.138 0.322 0.616 SAND 98 2 0.0845 0.0000 0.000 0.001 0.001 AVES FEATHERS Predator Species = SQUATINA DUMERIL (ATLANTIC ANGEL SHARK, SVSPP=016) 18 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=30, Stomach samples=52 Predator size stats: mean(s.e.)=63.5(3.3), min=32 max=120 Mean (s.e.) stomach weight = 19.4473 (5.9274) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 5 6 11.5385 0.0000 0.000 0.000 0.000 EMPTY 4 8 15.3846 0.0017 0.009 0.026 0.029 NEMATODA 14 1 1.9231 0.0001 0.001 0.001 0.001 NINOE NIGRIPES 7 5 9.6154 0.0050 0.026 0.049 0.056 CRUSTACEA 14 1 1.9231 0.0002 0.001 0.003 0.003 UNCIOLA IRRORATA 9 3 5.7692 0.0043 0.022 0.043 0.049 DECAPODA 12 2 3.8462 0.0002 0.001 0.002 0.002 DECAPODA SHRIMP 14 1 1.9231 0.0003 0.001 0.004 0.004 CANCER IRRORATUS 14 1 1.9231 0.0014 0.007 0.102 0.115 CRANGONIDAE 14 1 1.9231 0.0499 0.256 0.583 0.659 OVALIPES OCELLATUS 14 1 1.9231 0.0005 0.002 0.016 0.018 CIROLANIDAE 3 9 17.3077 0.0299 0.154 1.034 1.169 CEPHALOPODA 14 1 1.9231 1.4665 7.541 1.617 1.828 LOLIGO SP 14 1 1.9231 0.1419 0.730 1.503 1.699 LOLIGO PEALEII 14 1 1.9231 0.0078 0.040 0.557 0.630 OMMASTREPHIDAE BEAK 1 32 61.5385 5.5762 28.673 40.680 45.986 FISH 8 4 7.6923 0.0001 0.000 0.050 0.056 FISH SCALES 14 1 1.9231 0.0156 0.080 1.204 1.361 ANCHOA HEPSETUS 14 1 1.9231 0.1763 0.906 0.194 0.220 MERLUCCIUS BILINEARIS 14 1 1.9231 3.8083 19.583 1.637 1.851 POMATOMUS SALTATRIX 14 1 1.9231 2.9629 15.235 1.923 2.174 SCIAENIDAE 12 2 3.8462 1.3840 7.116 3.064 3.463 LEIOSTOMUS XANTHURUS 9 3 5.7692 0.8827 4.539 3.219 3.639 PEPRILUS TRIACANTHUS 14 1 1.9231 1.3534 6.959 1.923 2.174 PRIONOTUS CAROLINUS 2 22 42.3077 1.4344 7.376 26.110 29.515 ANIMAL REMAINS 14 1 1.9231 0.0024 0.012 0.015 0.017 PLANTS 5 6 11.5385 0.1394 0.717 1.251 1.415 ROCK 9 3 5.7692 0.0023 0.012 1.652 1.867 SAND Predator Species = DASYATIS SAY (BLUNTNOSE STINGRAY, SVSPP=018) 19 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=8, Stomach samples=18 Predator size stats: mean(s.e.)=53.8(6.2), min=24 max=118 Mean (s.e.) stomach weight = 20.9458 (8.8487) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 4 22.2222 0.0000 0.000 0.000 0.000 EMPTY 14 1 5.5556 0.0001 0.000 0.009 0.012 CESTODA 14 1 5.5556 0.0001 0.000 0.000 0.000 NEMATODA 11 2 11.1111 2.1873 10.443 6.555 8.428 POLYCHAETA 14 1 5.5556 0.4837 2.309 1.680 2.160 GOLFINGIA SP 2 6 33.3333 0.0201 0.096 3.125 4.018 CRUSTACEA 11 2 11.1111 0.0029 0.014 0.486 0.625 AMPHIPODA 6 3 16.6667 0.0244 0.117 3.995 5.137 GAMMARIDEA 6 3 16.6667 0.1261 0.602 10.305 13.249 AMPELISCA MACROCEPHALA 14 1 5.5556 0.1119 0.534 5.556 7.143 DECAPODA 14 1 5.5556 0.7402 3.534 2.572 3.306 CALLIANASSIDAE 14 1 5.5556 1.9097 9.117 1.803 2.318 CALLIANASSA SETIMANUS 14 1 5.5556 0.0133 0.064 0.200 0.257 CANCER IRRORATUS 6 3 16.6667 0.3621 1.729 5.886 7.567 CRANGON SEPTEMSPINOSA 6 3 16.6667 4.8304 23.062 9.446 12.145 BIVALVIA 14 1 5.5556 0.0014 0.007 0.022 0.028 SPISULA SOLIDISSIMA 11 2 11.1111 0.0394 0.188 5.213 6.703 FISH 3 4 22.2222 0.0002 0.001 0.098 0.126 FISH SCALES 14 1 5.5556 0.0001 0.000 0.004 0.005 FISH EGGS OTHER THAN SKATE 14 1 5.5556 0.0951 0.454 0.162 0.209 ANCHOA MITCHILLI 6 3 16.6667 8.2282 39.283 9.046 11.630 LEIOSTOMUS XANTHURUS 14 1 5.5556 1.3477 6.434 1.272 1.636 STENOTOMUS CHRYSOPS 1 11 61.1111 0.3707 1.770 10.157 13.059 ANIMAL REMAINS 14 1 5.5556 0.0504 0.241 0.175 0.225 ANIMAL EGGS 3 4 22.2222 0.0002 0.001 0.010 0.013 SAND Predator Species = MYLIOBATIS FREMINVILLEI (BULLNOSE RAY, SVSPP=019) 20 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=7, Stomach samples=8 Predator size stats: mean(s.e.)=60.6(5.4), min=37 max=76 Mean (s.e.) stomach weight = 9.6470 (6.2438) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 2 25.0000 0.0000 0.000 0.000 0.000 EMPTY 4 1 12.5000 0.7159 7.421 1.381 1.842 NEMERTEA 4 1 12.5000 0.0289 0.299 0.056 0.074 NEMATODA 4 1 12.5000 0.4193 4.346 0.809 1.079 POLYCHAETA 4 1 12.5000 0.0108 0.111 0.128 0.171 DECAPODA 4 1 12.5000 0.0100 0.104 0.019 0.026 DECAPODA CRAB 2 2 25.0000 0.0123 0.127 4.253 5.671 PAGURIDAE 4 1 12.5000 0.0353 0.365 0.282 0.376 PENAEIDAE 4 1 12.5000 0.0030 0.031 0.024 0.032 RANILIA MURICATA 4 1 12.5000 0.4841 5.018 12.500 16.667 MOLLUSCA 4 1 12.5000 1.0355 10.734 12.372 16.495 BIVALVIA 4 1 12.5000 4.9283 51.086 9.509 12.679 ENSIS DIRECTUS 4 1 12.5000 1.5254 15.812 12.194 16.259 NUDIBRANCHIA 1 3 37.5000 0.3125 3.239 21.229 28.306 ANIMAL REMAINS 4 1 12.5000 0.1260 1.306 0.243 0.324 SAND Predator Species = TORPEDO NOBILIANA (ATLANTIC TORPEDO, SVSPP=021) 21 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=7, Stomach samples=7 Predator size stats: mean(s.e.)=69.9(13.6), min=24 max=125 Mean (s.e.) stomach weight = 5.7776 (3.4791) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 1 3 42.8571 0.0000 0.000 0.000 0.000 EMPTY 3 1 14.2857 0.0026 0.045 0.077 0.134 POLYCHAETA 1 3 42.8571 2.3860 41.298 42.781 74.866 FISH 3 1 14.2857 3.3890 58.658 14.286 25.000 MERLUCCIUS BILINEARIS Predator Species = RAJA LAEVIS (BARNDOOR SKATE, SVSPP=022) 22 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=2, Stomach samples=2 Predator size stats: mean(s.e.)=82.5(4.5), min=78 max=87 Mean (s.e.) stomach weight = 21.0430 (15.7750) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 2 1 50.0000 0.0060 0.029 0.016 0.016 HYDROZOA 2 1 50.0000 0.0020 0.010 0.005 0.005 NEMATODA 2 1 50.0000 4.7690 22.663 12.953 12.953 CANCER BOREALIS 2 1 50.0000 9.5335 45.305 25.894 25.894 CANCER IRRORATUS 2 1 50.0000 1.4910 7.085 28.303 28.303 PAGURUS PUBESCENS 1 2 100.0000 5.2415 24.909 32.829 32.829 DICHELOPANDALUS LEPTOCERUS Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 23 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=162, Stomach samples=640 Predator size stats: mean(s.e.)=73.1(0.7), min=19 max=108 Mean (s.e.) stomach weight = 7.0790 (0.6116) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 134 20.9375 0.0000 0.000 0.000 0.000 EMPTY 35 15 2.3438 0.0009 0.012 0.052 0.065 HYDROZOA 138 1 0.1563 0.0000 0.000 0.000 0.000 THUIARIA THUJA 138 1 0.1563 0.0002 0.002 0.007 0.009 CERIANTHIDAE 138 1 0.1563 0.0001 0.001 0.089 0.112 PLATYHELMINTHES 114 2 0.3125 0.0000 0.000 0.004 0.006 CESTODA 100 3 0.4688 0.0001 0.001 0.001 0.002 TREMATODA 53 8 1.2500 0.0014 0.020 0.082 0.103 NEMERTEA 8 92 14.3750 0.0015 0.021 0.084 0.106 NEMATODA 6 113 17.6563 0.0369 0.521 1.501 1.898 POLYCHAETA 27 21 3.2813 0.0073 0.103 0.396 0.501 MALDANIDAE 114 2 0.3125 0.0009 0.013 0.024 0.031 CLYMENELLA TORQUATA 138 1 0.1563 0.0011 0.015 0.094 0.119 CLYMENELLA ZONALIS 138 1 0.1563 0.0008 0.012 0.026 0.033 EUCLYMENE SP 114 2 0.3125 0.0009 0.012 0.023 0.029 NICOMACHE LUMBRICALIS 138 1 0.1563 0.0002 0.002 0.001 0.001 EUNICIDAE 114 2 0.3125 0.0003 0.005 0.015 0.019 LUMBRINERIDAE 100 3 0.4688 0.0011 0.015 0.089 0.113 LUMBRINERIS SP 18 39 6.0938 0.0395 0.558 1.071 1.355 LUMBRINERIS FRAGILIS 138 1 0.1563 0.0000 0.000 0.001 0.001 LUMBRINERIS TENUIS 138 1 0.1563 0.0000 0.001 0.003 0.004 PHERUSA SP 138 1 0.1563 0.0000 0.000 0.001 0.001 PHERUSA AFFINIS 42 11 1.7188 0.0090 0.127 0.275 0.348 OPHELIIDAE 42 11 1.7188 0.0285 0.403 0.432 0.547 OPHELIA SP 59 7 1.0938 0.0015 0.022 0.078 0.099 OPHELIA BICORNIS 30 18 2.8125 0.0729 1.029 0.713 0.902 OPHELIA DENTICULATA 138 1 0.1563 0.0002 0.003 0.068 0.086 OPHELINA SP 138 1 0.1563 0.0001 0.002 0.005 0.006 OPHELINA ACUMINATA 36 14 2.1875 0.0155 0.219 0.744 0.941 TRAVISIA SP 67 6 0.9375 0.0032 0.045 0.065 0.082 TRAVISIA CARNEA 114 2 0.3125 0.0006 0.008 0.148 0.187 TRAVISIA FORBESII 80 5 0.7813 0.0004 0.006 0.095 0.120 SCALIBREGMA INFLATUM 138 1 0.1563 0.0027 0.039 0.148 0.187 APHRODITA HASTATA 21 38 5.9375 0.0208 0.293 0.911 1.152 NEPHTYIDAE 84 4 0.6250 0.0082 0.116 0.158 0.200 AGLAOPHAMUS CIRCINATA 15 50 7.8125 0.0515 0.727 1.875 2.371 NEPHTYS SP 17 41 6.4063 0.1189 1.680 2.248 2.844 NEPHTYS BUCERA 59 7 1.0938 0.0210 0.297 0.245 0.311 NEPHTYS CAECA 100 3 0.4688 0.0009 0.012 0.009 0.011 NEPHTYS CILIATA Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 24 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=162, Stomach samples=640 Predator size stats: mean(s.e.)=73.1(0.7), min=19 max=108 Mean (s.e.) stomach weight = 7.0790 (0.6116) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 80 5 0.7813 0.0284 0.402 0.647 0.818 NEPHTYS DISCORS 59 7 1.0938 0.0111 0.156 0.344 0.435 NEPHTYS INCISA 84 4 0.6250 0.0260 0.368 0.313 0.396 NEPHTYS LONGOSETOSA 27 21 3.2813 0.0332 0.469 1.031 1.304 NEPHTYS PICTA 48 9 1.4063 0.0044 0.062 0.147 0.186 NEREIDAE 36 14 2.1875 0.0039 0.055 0.114 0.145 NEREIS SP 138 1 0.1563 0.0001 0.001 0.001 0.001 NEREIS GRAYI 32 17 2.6563 0.0111 0.156 0.282 0.357 NEREIS SUCCINEA 114 2 0.3125 0.0005 0.008 0.018 0.023 NEREIS VIRENS 138 1 0.1563 0.0000 0.000 0.000 0.000 POLYNOIDAE 138 1 0.1563 0.0000 0.001 0.000 0.000 HARMOTHOE IMBRICATA 138 1 0.1563 0.0000 0.000 0.098 0.124 SIGALIONIDAE 138 1 0.1563 0.0000 0.001 0.002 0.003 LEANIRA SP 84 4 0.6250 0.0043 0.061 0.119 0.151 SIGALION ARENICOLA 42 11 1.7188 0.0014 0.020 0.082 0.104 STHENELAIS SP 138 1 0.1563 0.0000 0.000 0.000 0.001 STHENELAIS BOA 33 16 2.5000 0.0104 0.147 0.237 0.300 STHENELAIS LIMICOLA 138 1 0.1563 0.0001 0.001 0.017 0.022 CHONE INFUNDIBULIFORMIS 67 6 0.9375 0.0002 0.002 0.007 0.009 SPIONIDAE 138 1 0.1563 0.0000 0.000 0.000 0.000 PRIONOSPIO SP 114 2 0.3125 0.0000 0.000 0.000 0.000 SPIOPHANES BOMBYX 138 1 0.1563 0.0000 0.000 0.000 0.000 AMPHARETIDAE 84 4 0.6250 0.0001 0.002 0.005 0.006 AMPHARETE SP 114 2 0.3125 0.0000 0.000 0.002 0.002 AMPHARETE ARCTICA 138 1 0.1563 0.0001 0.001 0.001 0.001 AMPHITRITE JOHNSTONI 138 1 0.1563 0.0032 0.045 0.023 0.029 SIPUNCULA 138 1 0.1563 0.0265 0.375 0.141 0.179 PHASCOLION STROMBI 12 63 9.8438 0.0227 0.321 1.204 1.523 CRUSTACEA 138 1 0.1563 0.0000 0.000 0.000 0.000 CRUSTACEA LARVAE 39 12 1.8750 0.0038 0.054 0.169 0.214 AMPHIPODA 23 33 5.1563 0.0032 0.045 0.310 0.392 GAMMARIDEA 80 5 0.7813 0.0005 0.007 0.031 0.040 AMPELISCIDAE 138 1 0.1563 0.0000 0.000 0.002 0.002 AMPELISCA SP 138 1 0.1563 0.0000 0.000 0.002 0.003 AMPELISCA MACROCEPHALA 59 7 1.0938 0.0036 0.051 0.177 0.224 AMPELISCA VADORUM 16 49 7.6563 0.0042 0.060 0.430 0.544 BYBLIS SERRATA 114 2 0.3125 0.0001 0.002 0.031 0.039 AORIDAE 138 1 0.1563 0.0001 0.001 0.002 0.003 MICRODEUTOPUS GRYLLOTALPA 22 36 5.6250 0.0145 0.205 1.139 1.440 LEPTOCHEIRUS PINGUIS Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 25 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=162, Stomach samples=640 Predator size stats: mean(s.e.)=73.1(0.7), min=19 max=108 Mean (s.e.) stomach weight = 7.0790 (0.6116) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 42 11 1.7188 0.0002 0.003 0.012 0.015 UNCIOLA SP 114 2 0.3125 0.0001 0.002 0.004 0.005 UNCIOLA INERMIS 14 60 9.3750 0.0072 0.102 0.631 0.798 UNCIOLA IRRORATA 138 1 0.1563 0.0000 0.000 0.001 0.001 ARGISSA HAMATIPES 39 12 1.8750 0.0014 0.020 0.083 0.105 CALLIOPIUS LAEVIUSCULUS 67 6 0.9375 0.0008 0.012 0.023 0.030 CAPRELLIDAE 39 12 1.8750 0.0023 0.033 0.119 0.151 AEGININA LONGICORNIS 138 1 0.1563 0.0000 0.000 0.000 0.000 COROPHIUM CRASSICORNE 138 1 0.1563 0.0000 0.000 0.001 0.001 ERICTHONIUS RUBRICORNIS 138 1 0.1563 0.0000 0.001 0.007 0.009 GAMMARUS SP 138 1 0.1563 0.0000 0.000 0.000 0.001 GAMMARUS ANNULATUS 84 4 0.6250 0.0003 0.004 0.085 0.108 MELITA DENTATA 18 39 6.0938 0.0216 0.305 0.736 0.930 HAUSTORIIDAE 100 3 0.4688 0.0002 0.003 0.058 0.073 AMPHIPOREIA SP 138 1 0.1563 0.0000 0.000 0.003 0.004 AMPHIPOREIA VIRGINIANA 67 6 0.9375 0.0050 0.071 0.111 0.140 AMPHIPOREIA GIGANTEA 114 2 0.3125 0.0001 0.002 0.092 0.116 ACANTHOHAUSTORIUS SP 100 3 0.4688 0.0004 0.006 0.030 0.038 ACANTHOHAUSTORIUS MILLSI 100 3 0.4688 0.0002 0.002 0.017 0.021 ACANTHOHAUSTORIUS SPINOSUS 67 6 0.9375 0.0006 0.009 0.123 0.156 PARAHAUSTORIUS SP 84 4 0.6250 0.0003 0.004 0.153 0.193 PARAHAUSTORIUS ATTENUATUS 59 7 1.0938 0.0021 0.030 0.131 0.166 PARAHAUSTORIUS HOLMESI 84 4 0.6250 0.0013 0.019 0.093 0.118 PARAHAUSTORIUS LONGIMERUS 114 2 0.3125 0.0003 0.004 0.007 0.009 PROTOHAUSTORIUS DEICHMANNAE 80 5 0.7813 0.0000 0.001 0.006 0.007 PROTOHAUSTORIUS WIGLEYI 114 2 0.3125 0.0002 0.003 0.132 0.167 PSEUDOHAUSTORIUS SP 100 3 0.4688 0.0001 0.002 0.004 0.005 PSEUDOHAUSTORIUS BOREALIS 84 4 0.6250 0.0000 0.001 0.001 0.002 HYPERIIDAE 67 6 0.9375 0.0002 0.003 0.004 0.005 THEMISTO GAUDICHAUDII 59 7 1.0938 0.0007 0.009 0.037 0.047 LYSIANASSIDAE 100 3 0.4688 0.0001 0.001 0.003 0.004 ANONYX SP 59 7 1.0938 0.0007 0.010 0.037 0.046 ANONYX SARSI 138 1 0.1563 0.0001 0.001 0.002 0.003 HIPPOMEDON SP 18 39 6.0938 0.0038 0.054 0.323 0.408 HIPPOMEDON SERRATUS 25 22 3.4375 0.0039 0.056 0.262 0.331 PSAMMONYX NOBILIS 24 29 4.5313 0.0043 0.061 0.243 0.307 OEDICEROTIDAE 25 22 3.4375 0.0052 0.073 0.358 0.452 MONOCULODES EDWARDSI 138 1 0.1563 0.0002 0.002 0.002 0.003 SYNCHELIDIUM AMERICANUM 53 8 1.2500 0.0002 0.003 0.028 0.036 RHEPOXYNIUS EPISTOMUS Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 26 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=162, Stomach samples=640 Predator size stats: mean(s.e.)=73.1(0.7), min=19 max=108 Mean (s.e.) stomach weight = 7.0790 (0.6116) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 100 3 0.4688 0.0000 0.000 0.001 0.002 DULICHIA MONACANTHA 138 1 0.1563 0.0000 0.000 0.001 0.002 DULICHIA PORRECTA 47 10 1.5625 0.0001 0.001 0.015 0.019 PONTOGENEIA INERMIS 138 1 0.1563 0.0000 0.000 0.000 0.001 STENOTHOIDAE 30 18 2.8125 0.0030 0.043 0.102 0.128 DECAPODA 138 1 0.1563 0.0000 0.000 0.000 0.001 DECAPODA LARVAE 48 9 1.4063 0.0091 0.128 0.180 0.227 DECAPODA CRAB 84 4 0.6250 0.0010 0.014 0.015 0.019 DECAPODA SHRIMP 138 1 0.1563 0.0002 0.003 0.000 0.001 AXIIDAE 114 2 0.3125 0.0021 0.029 0.112 0.142 AXIUS SERRATUS 114 2 0.3125 0.0210 0.296 0.178 0.225 CALLIANASSA SETIMANUS 67 6 0.9375 0.0003 0.004 0.028 0.036 CANCRIDAE 138 1 0.1563 0.0000 0.000 0.000 0.000 CANCER SP 10 72 11.2500 0.1317 1.861 3.805 4.813 CANCER IRRORATUS 84 4 0.6250 0.0001 0.001 0.006 0.008 CRANGONIDAE 2 152 23.7500 0.0970 1.370 4.809 6.082 CRANGON SEPTEMSPINOSA 138 1 0.1563 0.0000 0.000 0.000 0.000 CARIDION GORDONI 67 6 0.9375 0.0001 0.001 0.006 0.008 EUALUS PUSIOLUS 138 1 0.1563 0.0001 0.001 0.003 0.004 SPIRONTOCARIS SP 138 1 0.1563 0.0019 0.027 0.078 0.099 MAJIDAE 67 6 0.9375 0.0022 0.031 0.055 0.070 PAGURIDAE 48 9 1.4063 0.0018 0.025 0.119 0.150 PAGURUS SP 48 9 1.4063 0.0088 0.124 0.286 0.362 PAGURUS ACADIANUS 53 8 1.2500 0.0063 0.089 0.175 0.221 PAGURUS LONGICARPUS 138 1 0.1563 0.0001 0.001 0.066 0.084 PANDALIDAE 27 21 3.2813 0.0189 0.266 0.723 0.914 DICHELOPANDALUS LEPTOCERUS 138 1 0.1563 0.0002 0.002 0.008 0.011 PANDALUS BOREALIS 138 1 0.1563 0.0000 0.001 0.000 0.000 PANDALUS MONTAGUI 138 1 0.1563 0.0002 0.003 0.013 0.017 PORTUNIDAE 138 1 0.1563 0.0005 0.007 0.147 0.186 BATHYNECTES LONGISPINA 33 16 2.5000 0.0353 0.499 0.883 1.117 OVALIPES OCELLATUS 138 1 0.1563 0.0000 0.000 0.001 0.002 PORTUNUS SAYI 138 1 0.1563 0.0000 0.001 0.002 0.002 SCYLLARIDAE 84 4 0.6250 0.0001 0.001 0.008 0.010 ISOPODA 13 61 9.5313 0.0249 0.352 0.843 1.066 CIROLANIDAE 138 1 0.1563 0.0000 0.000 0.000 0.000 POLITOLANA CONCHARUM 11 70 10.9375 0.0265 0.374 1.342 1.698 POLITOLANA POLITA 38 13 2.0313 0.0002 0.002 0.018 0.022 CHIRIDOTEA SP 114 2 0.3125 0.0000 0.000 0.001 0.001 CHIRIDOTEA ALMYRA Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 27 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=162, Stomach samples=640 Predator size stats: mean(s.e.)=73.1(0.7), min=19 max=108 Mean (s.e.) stomach weight = 7.0790 (0.6116) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 138 1 0.1563 0.0000 0.000 0.000 0.000 CHIRIDOTEA CAECA 138 1 0.1563 0.0000 0.000 0.001 0.001 CHIRIDOTEA NIGRESCENS 84 4 0.6250 0.0007 0.010 0.029 0.036 CHIRIDOTEA TUFTSI 138 1 0.1563 0.0000 0.000 0.003 0.004 EDOTEA SP 138 1 0.1563 0.0001 0.001 0.021 0.027 EDOTEA TRILOBA 84 4 0.6250 0.0000 0.000 0.003 0.004 CUMACEA 138 1 0.1563 0.0000 0.000 0.000 0.000 LEPTOCUMA SP 114 2 0.3125 0.0000 0.000 0.000 0.000 PSEUDOLEPTOCUMA MINOR 138 1 0.1563 0.0000 0.000 0.001 0.001 DIASTYLIS SP 138 1 0.1563 0.0000 0.000 0.001 0.001 LAMPROPS QUADRIPLICATA 138 1 0.1563 0.0000 0.000 0.000 0.000 EUPHAUSIIDAE 100 3 0.4688 0.0003 0.005 0.157 0.199 MEGANYCTIPHANES NORVEGICA 100 3 0.4688 0.0000 0.000 0.002 0.002 MYSIDACEA 138 1 0.1563 0.0000 0.000 0.000 0.000 MYSIDOPSIS BIGELOWI 48 9 1.4063 0.0002 0.003 0.020 0.025 NEOMYSIS AMERICANA 67 6 0.9375 0.0000 0.000 0.002 0.003 COPEPODA 59 7 1.0938 0.0002 0.002 0.002 0.002 CALANOIDA 114 2 0.3125 0.0000 0.000 0.001 0.001 ARGULUS SP 100 3 0.4688 0.0000 0.000 0.001 0.001 CALANUS FINMARCHICUS 138 1 0.1563 0.0000 0.000 0.000 0.000 CALIGUS SP 138 1 0.1563 0.0000 0.000 0.000 0.001 CENTROPAGES SP 138 1 0.1563 0.0000 0.000 0.000 0.000 HALACARIDAE 84 4 0.6250 0.0008 0.011 0.160 0.202 MOLLUSCA 53 8 1.2500 0.0042 0.060 0.028 0.036 MOLLUSCA SHELL 7 96 15.0000 0.4354 6.151 4.646 5.876 BIVALVIA 84 4 0.6250 0.0006 0.009 0.043 0.054 YOLDIA SP 138 1 0.1563 0.0222 0.314 0.148 0.187 PLACOPECTEN MAGELLANICUS 67 6 0.9375 0.0034 0.048 0.045 0.057 SOLEMYA VELUM 53 8 1.2500 0.2229 3.149 0.725 0.917 SOLENIDAE 138 1 0.1563 0.0049 0.069 0.049 0.062 ENSIS DIRECTUS 67 6 0.9375 0.0207 0.293 0.145 0.183 CEPHALOPODA 67 6 0.9375 0.5165 7.296 0.655 0.828 ILLEX SP 114 2 0.3125 0.0001 0.001 0.026 0.033 CHAETOGNATHA 114 2 0.3125 0.0000 0.000 0.000 0.001 BRYOZOA 138 1 0.1563 0.0000 0.000 0.000 0.000 UROCHORDATA 5 125 19.5313 0.5823 8.226 9.141 11.562 FISH 42 11 1.7188 0.0000 0.000 0.007 0.009 FISH SCALES 138 1 0.1563 0.0000 0.000 0.001 0.001 FISH LARVAE 114 2 0.3125 0.0090 0.127 0.068 0.086 RAJA SP Predator Species = RAJA OCELLATA (WINTER SKATE, SVSPP=023) 28 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=162, Stomach samples=640 Predator size stats: mean(s.e.)=73.1(0.7), min=19 max=108 Mean (s.e.) stomach weight = 7.0790 (0.6116) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 138 1 0.1563 0.0307 0.434 0.138 0.174 RAJA SENTA 138 1 0.1563 0.0003 0.004 0.006 0.008 OPHICHTHIDAE 114 2 0.3125 0.0881 1.245 0.164 0.207 GADIDAE 138 1 0.1563 0.0008 0.011 0.011 0.014 GADUS MORHUA 100 3 0.4688 0.2214 3.128 0.208 0.263 MERLUCCIUS BILINEARIS 1 154 24.0625 3.6776 51.950 20.604 26.061 AMMODYTES SP 138 1 0.1563 0.0002 0.003 0.001 0.001 ZOARCIDAE 114 2 0.3125 0.0155 0.218 0.135 0.171 PLEURONECTIFORMES 138 1 0.1563 0.0000 0.000 0.003 0.003 PLEURONECTIDAE 114 2 0.3125 0.0005 0.007 0.012 0.015 PLEURONECTES FERRUGINEUS 9 84 13.1250 0.0321 0.454 2.768 3.501 ANIMAL REMAINS 84 4 0.6250 0.0066 0.093 0.054 0.069 ANIMAL TUBES 100 3 0.4688 0.0003 0.004 0.010 0.012 ANIMAL EGGS 53 8 1.2500 0.0031 0.044 0.130 0.164 ROCK 4 126 19.6875 0.0519 0.734 1.785 2.257 SAND Predator Species = RAJA EGLANTERIA (CLEARNOSE SKATE, SVSPP=024) 29 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=24, Stomach samples=44 Predator size stats: mean(s.e.)=54.1(1.0), min=38 max=64 Mean (s.e.) stomach weight = 5.4825 (1.8006) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 3 6 13.6364 0.0000 0.000 0.000 0.000 EMPTY 17 1 2.2727 0.0000 0.000 0.004 0.004 TREMATODA 17 1 2.2727 0.0012 0.022 0.193 0.224 NEMATODA 7 3 6.8182 0.0005 0.008 2.322 2.688 POLYCHAETA 17 1 2.2727 0.0144 0.262 0.207 0.240 DIOPATRA CUPREA 9 2 4.5455 0.0074 0.135 1.497 1.733 CRUSTACEA 17 1 2.2727 0.0002 0.003 0.029 0.033 AMPELISCA AGASSIZI 9 2 4.5455 0.0035 0.063 0.387 0.448 AMPELISCA VERRILLI 17 1 2.2727 0.0005 0.008 0.008 0.010 BYBLIS SERRATA 17 1 2.2727 0.0004 0.007 0.061 0.071 RHEPOXYNIUS EPISTOMUS 7 3 6.8182 0.0217 0.395 2.553 2.956 DECAPODA 17 1 2.2727 0.1250 2.279 0.998 1.156 DECAPODA CRAB 9 2 4.5455 0.0059 0.108 1.777 2.057 DECAPODA SHRIMP 9 2 4.5455 0.0088 0.160 2.428 2.811 CANCRIDAE 17 1 2.2727 0.0080 0.146 1.185 1.372 CANCER SP 1 15 34.0909 1.2784 23.318 25.467 29.488 CANCER IRRORATUS 6 4 9.0909 0.0043 0.078 0.621 0.719 CRANGON SEPTEMSPINOSA 17 1 2.2727 0.0012 0.021 0.218 0.253 PAGURUS SP 9 2 4.5455 0.0050 0.092 0.216 0.251 PAGURUS POLLICARIS 17 1 2.2727 0.0006 0.012 2.273 2.632 PENAEIDAE 17 1 2.2727 0.1961 3.577 0.280 0.324 PENAEUS AZTECUS 17 1 2.2727 0.3362 6.131 2.107 2.440 PORTUNIDAE 3 6 13.6364 0.0340 0.621 8.518 9.863 OVALIPES OCELLATUS 17 1 2.2727 0.0286 0.521 2.273 2.632 SCYLLARIDAE 9 2 4.5455 0.0374 0.682 4.545 5.263 SICYONIA SP 17 1 2.2727 0.0001 0.002 0.024 0.028 MYSIDACEA 17 1 2.2727 0.0155 0.283 1.651 1.911 STOMATOPODA 17 1 2.2727 0.0003 0.006 0.017 0.019 MOLLUSCA SHELL 17 1 2.2727 0.0080 0.146 0.131 0.152 BIVALVIA 17 1 2.2727 0.0075 0.137 0.260 0.301 SOLENIDAE 9 2 4.5455 0.0064 0.116 1.823 2.110 ENSIS DIRECTUS 9 2 4.5455 0.0381 0.695 1.800 2.085 CEPHALOPODA 17 1 2.2727 0.0021 0.039 0.030 0.034 ECHINARACHNIUS PARMA 17 1 2.2727 0.0054 0.098 0.855 0.990 BRANCHIOSTOMA SP 2 8 18.1818 1.1315 20.638 8.264 9.568 FISH 17 1 2.2727 0.0073 0.134 1.088 1.259 MYOXOCEPHALUS SCORPIUS 17 1 2.2727 1.3891 25.337 1.982 2.295 CYNOSCION REGALIS 17 1 2.2727 0.0694 1.266 2.273 2.632 PEPRILUS TRIACANTHUS 17 1 2.2727 0.6466 11.794 2.273 2.632 SYMPHURUS SP Predator Species = RAJA EGLANTERIA (CLEARNOSE SKATE, SVSPP=024) 30 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=24, Stomach samples=44 Predator size stats: mean(s.e.)=54.1(1.0), min=38 max=64 Mean (s.e.) stomach weight = 5.4825 (1.8006) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 5 5 11.3636 0.0350 0.639 3.649 4.225 ANIMAL REMAINS 17 1 2.2727 0.0006 0.011 0.021 0.025 PLANTS 17 1 2.2727 0.0004 0.007 0.058 0.067 SAND Predator Species = RAJA GARMANI (ROSETTE SKATE, SVSPP=025) 31 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=6, Stomach samples=16 Predator size stats: mean(s.e.)=33.5(1.5), min=20 max=42 Mean (s.e.) stomach weight = 0.5731 (0.1660) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 13 1 6.2500 0.0000 0.000 0.000 0.000 EMPTY 3 4 25.0000 0.0026 0.458 0.849 0.906 POLYCHAETA 8 2 12.5000 0.0012 0.207 0.451 0.482 NEREIDAE 2 5 31.2500 0.0308 5.377 11.242 11.992 CRUSTACEA 8 2 12.5000 0.0008 0.142 0.390 0.416 GAMMARIDEA 8 2 12.5000 0.0005 0.087 0.322 0.343 AMPELISCIDAE 6 3 18.7500 0.0045 0.785 1.902 2.029 UNCIOLA IRRORATA 13 1 6.2500 0.0001 0.011 0.022 0.023 DECAPODA LARVAE 8 2 12.5000 0.0014 0.240 0.482 0.515 DECAPODA SHRIMP 13 1 6.2500 0.0009 0.153 0.096 0.103 CANCRIDAE 3 4 25.0000 0.2812 49.068 21.554 22.991 CANCER IRRORATUS 1 7 43.7500 0.1566 27.320 33.000 35.200 CRANGON SEPTEMSPINOSA 6 3 18.7500 0.0273 4.766 2.119 2.260 MUNIDA SP 13 1 6.2500 0.0009 0.164 0.103 0.110 MUNIDA IRIS 13 1 6.2500 0.0001 0.011 0.022 0.024 SPHAEROMATIDAE 13 1 6.2500 0.0006 0.098 0.062 0.066 EUPHAUSIIDAE 13 1 6.2500 0.0009 0.153 0.302 0.322 MYSIDACEA 8 2 12.5000 0.0185 3.228 11.940 12.736 PRAUNUS FLEXUOSUS 13 1 6.2500 0.0151 2.639 2.179 2.325 CEPHALOPODA 13 1 6.2500 0.0005 0.087 0.066 0.070 FISH 13 1 6.2500 0.0090 1.571 0.989 1.055 OPHICHTHIDAE 3 4 25.0000 0.0193 3.370 5.487 5.853 ANIMAL REMAINS 13 1 6.2500 0.0001 0.011 0.022 0.023 ANIMAL EGGS 13 1 6.2500 0.0001 0.022 0.085 0.091 FECAL REMAINS 13 1 6.2500 0.0002 0.033 0.065 0.069 SAND Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 32 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=248, Stomach samples=1329 Predator size stats: mean(s.e.)=38.5(0.3), min=7 max=58 Mean (s.e.) stomach weight = 0.9933 (0.0428) based on 1973-80 bottom trawl data FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 15 125 9.4056 0.0000 0.000 0.000 0.000 EMPTY 153 1 0.0752 0.0000 0.000 0.000 0.000 FORAMINIFERIDA 153 1 0.0752 0.0000 0.000 0.001 0.001 HYDROZOA 153 1 0.0752 0.0000 0.005 0.008 0.009 ANTHOZOA 55 16 1.2039 0.0059 0.594 0.392 0.433 CERIANTHIDAE 153 1 0.0752 0.0000 0.000 0.001 0.001 CERIANTHIDAE TUBES 126 2 0.1505 0.0001 0.013 0.008 0.008 CERIANTHUS BOREALIS 100 4 0.3010 0.0000 0.000 0.000 0.000 TREMATODA 57 13 0.9782 0.0021 0.216 0.203 0.224 NEMERTEA 153 1 0.0752 0.0000 0.000 0.000 0.000 PRIAPULUS CAUDATUS 8 253 19.0369 0.0016 0.161 0.318 0.351 NEMATODA 11 157 11.8134 0.0130 1.313 1.186 1.309 POLYCHAETA 29 63 4.7404 0.0062 0.621 0.715 0.789 MALDANIDAE 74 8 0.6020 0.0026 0.264 0.151 0.166 CLYMENELLA TORQUATA 153 1 0.0752 0.0000 0.003 0.003 0.003 NICOMACHE LUMBRICALIS 41 28 2.1068 0.0050 0.501 0.439 0.485 LUMBRINERIDAE 90 5 0.3762 0.0010 0.097 0.042 0.046 LUMBRINERIS FRAGILIS 111 3 0.2257 0.0001 0.008 0.014 0.016 ONUPHIDAE 34 38 2.8593 0.0054 0.539 0.558 0.616 FLABELLIGERIDAE 90 5 0.3762 0.0009 0.088 0.045 0.050 PHERUSA SP 153 1 0.0752 0.0005 0.050 0.028 0.031 PHERUSA ARENOSA 70 9 0.6772 0.0003 0.032 0.084 0.092 OPHELIIDAE 77 7 0.5267 0.0007 0.072 0.081 0.089 OPHELINA SP 126 2 0.1505 0.0001 0.012 0.018 0.019 OPHELINA ACUMINATA 77 7 0.5267 0.0001 0.015 0.021 0.023 SCALIBREGMA INFLATUM 33 39 2.9345 0.0167 1.684 1.076 1.188 APHRODITIDAE 126 2 0.1505 0.0027 0.273 0.075 0.083 APHRODITA HASTATA 47 21 1.5801 0.0103 1.034 0.389 0.429 GLYCERIDAE 153 1 0.0752 0.0006 0.063 0.036 0.040 GLYCERA AMERICANA 153 1 0.0752 0.0005 0.050 0.048 0.053 GLYCERA DIBRANCHIATA 126 2 0.1505 0.0001 0.005 0.003 0.003 GONIADIDAE 153 1 0.0752 0.0007 0.066 0.037 0.040 OPHIOGLYCERA GIGANTEA 126 2 0.1505 0.0001 0.012 0.006 0.007 HESIONIDAE 29 63 4.7404 0.0082 0.826 0.954 1.054 NEPHTYIDAE 70 9 0.6772 0.0057 0.576 0.105 0.116 NEPHTYS SP 153 1 0.0752 0.0024 0.246 0.069 0.076 NEPHTYS BUCERA 43 25 1.8811 0.0081 0.817 0.412 0.454 NEREIDAE 111 3 0.2257 0.0013 0.128 0.116 0.128 NEREIS SP 90 5 0.3762 0.0003 0.027 0.048 0.053 POLYNOIDAE Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 33 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=248, Stomach samples=1329 Predator size stats: mean(s.e.)=38.5(0.3), min=7 max=58 Mean (s.e.) stomach weight = 0.9933 (0.0428) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 111 3 0.2257 0.0004 0.036 0.049 0.054 SIGALIONIDAE 153 1 0.0752 0.0000 0.001 0.001 0.001 PHOLOE MINUTA 126 2 0.1505 0.0005 0.051 0.043 0.048 STHENELAIS LIMICOLA 56 15 1.1287 0.0024 0.245 0.200 0.220 SABELLIDAE 100 4 0.3010 0.0010 0.104 0.086 0.095 CHONE INFUNDIBULIFORMIS 100 4 0.3010 0.0000 0.002 0.006 0.006 SPIONIDAE 153 1 0.0752 0.0000 0.001 0.001 0.001 SPIOPHANES BOMBYX 153 1 0.0752 0.0000 0.002 0.008 0.009 STERNASPIS SCUTATA 5 340 25.5831 0.0328 3.301 4.293 4.738 TEREBELLIDA 100 4 0.3010 0.0000 0.004 0.003 0.003 AMPHARETIDAE 126 2 0.1505 0.0001 0.014 0.013 0.014 AMPHARETE ARCTICA 153 1 0.0752 0.0000 0.001 0.000 0.000 MELINNA CRISTATA 153 1 0.0752 0.0000 0.001 0.002 0.002 PECTINARIA GOULDI 111 3 0.2257 0.0000 0.005 0.003 0.003 TEREBELLIDAE 153 1 0.0752 0.0014 0.140 0.062 0.068 SIPUNCULA 3 384 28.8939 0.0548 5.512 8.019 8.852 CRUSTACEA 153 1 0.0752 0.0000 0.000 0.000 0.000 CRUSTACEA LARVAE 45 23 1.7306 0.0011 0.110 0.139 0.153 AMPHIPODA 6 297 22.3476 0.0171 1.721 3.858 4.259 GAMMARIDEA 16 116 8.7284 0.0018 0.178 0.661 0.730 AMPELISCIDAE 100 4 0.3010 0.0000 0.002 0.010 0.011 AMPELISCA SP 61 12 0.9029 0.0001 0.011 0.041 0.045 AMPELISCA AGASSIZI 74 8 0.6020 0.0004 0.036 0.050 0.056 AMPELISCA MACROCEPHALA 77 7 0.5267 0.0001 0.008 0.043 0.047 AMPELISCA VADORUM 153 1 0.0752 0.0000 0.002 0.001 0.001 AMPELISCA VERRILLI 126 2 0.1505 0.0000 0.005 0.008 0.009 BYBLIS SP 12 145 10.9105 0.0051 0.516 1.040 1.148 BYBLIS SERRATA 153 1 0.0752 0.0001 0.011 0.034 0.037 AMPITHOE SP 51 19 1.4296 0.0018 0.186 0.220 0.243 AORIDAE 153 1 0.0752 0.0001 0.008 0.034 0.037 LEPTOCHEIRUS SP 4 377 28.3672 0.0659 6.636 6.289 6.942 LEPTOCHEIRUS PINGUIS 42 27 2.0316 0.0050 0.503 0.426 0.471 UNCIOLA SP 85 6 0.4515 0.0011 0.116 0.173 0.191 UNCIOLA INERMIS 7 294 22.1219 0.0251 2.527 3.302 3.645 UNCIOLA IRRORATA 64 11 0.8277 0.0026 0.265 0.126 0.139 CALLIOPIUS LAEVIUSCULUS 22 78 5.8691 0.0012 0.116 0.257 0.284 CAPRELLIDAE 49 20 1.5049 0.0004 0.045 0.108 0.119 AEGININA LONGICORNIS 77 7 0.5267 0.0000 0.003 0.017 0.019 COROPHIIDAE 85 6 0.4515 0.0000 0.005 0.034 0.038 ERICTHONIUS SP Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 34 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=248, Stomach samples=1329 Predator size stats: mean(s.e.)=38.5(0.3), min=7 max=58 Mean (s.e.) stomach weight = 0.9933 (0.0428) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 111 3 0.2257 0.0000 0.003 0.027 0.030 ERICTHONIUS BRASILIENSIS 45 23 1.7306 0.0007 0.070 0.465 0.514 ERICTHONIUS RUBRICORNIS 66 10 0.7524 0.0003 0.031 0.019 0.021 CASCO BIGELOWI 57 13 0.9782 0.0029 0.294 0.397 0.438 GAMMARUS SP 49 20 1.5049 0.0123 1.240 0.549 0.606 GAMMARUS ANNULATUS 90 5 0.3762 0.0001 0.011 0.008 0.009 GAMMARUS LAWRENCIANUS 126 2 0.1505 0.0000 0.002 0.027 0.030 MELITA DENTATA 36 37 2.7840 0.0004 0.039 0.160 0.177 HAUSTORIIDAE 153 1 0.0752 0.0000 0.002 0.002 0.002 AMPHIPOREIA LAWRENCIANA 126 2 0.1505 0.0000 0.002 0.001 0.001 AMPHIPOREIA GIGANTEA 153 1 0.0752 0.0000 0.003 0.006 0.006 BATHYPOREIA QUODDYENSIS 126 2 0.1505 0.0002 0.016 0.033 0.037 ACANTHOHAUSTORIUS MILLSI 153 1 0.0752 0.0000 0.001 0.004 0.004 PARAHAUSTORIUS ATTENUATUS 111 3 0.2257 0.0001 0.010 0.022 0.024 PROTOHAUSTORIUS WIGLEYI 85 6 0.4515 0.0000 0.002 0.013 0.014 HYPERIIDAE 38 35 2.6336 0.0009 0.089 0.271 0.299 LYSIANASSIDAE 111 3 0.2257 0.0001 0.007 0.018 0.020 ANONYX SARSI 54 17 1.2792 0.0002 0.023 0.034 0.037 HIPPOMEDON SERRATUS 111 3 0.2257 0.0001 0.007 0.019 0.021 ORCHOMENELLA MINUTA 90 5 0.3762 0.0004 0.042 0.130 0.143 PSAMMONYX NOBILIS 22 78 5.8691 0.0047 0.469 0.706 0.780 OEDICEROTIDAE 90 5 0.3762 0.0000 0.005 0.106 0.117 MONOCULODES SP 14 127 9.5561 0.0161 1.621 2.181 2.408 MONOCULODES EDWARDSI 61 12 0.9029 0.0009 0.094 0.085 0.094 MONOCULODES INTERMEDIUS 126 2 0.1505 0.0000 0.001 0.113 0.125 SYNCHELIDIUM SP 100 4 0.3010 0.0000 0.001 0.014 0.015 PHOXOCEPHALIDAE 77 7 0.5267 0.0001 0.008 0.030 0.033 RHEPOXYNIUS EPISTOMUS 153 1 0.0752 0.0000 0.000 0.001 0.001 STENOPLEUSTES SP 126 2 0.1505 0.0002 0.022 0.083 0.092 PODOCERIDAE 126 2 0.1505 0.0001 0.005 0.010 0.011 DULICHIA SP 66 10 0.7524 0.0001 0.008 0.023 0.026 DULICHIA MONACANTHA 100 4 0.3010 0.0002 0.017 0.099 0.109 DULICHIA PORRECTA 47 21 1.5801 0.0008 0.076 0.124 0.137 PONTOGENEIA INERMIS 126 2 0.1505 0.0000 0.002 0.006 0.006 TIRONIDAE 153 1 0.0752 0.0000 0.000 0.000 0.000 PHROSINA SP 51 19 1.4296 0.0041 0.413 0.257 0.284 DECAPODA 126 2 0.1505 0.0000 0.002 0.077 0.085 DECAPODA LARVAE 17 112 8.4274 0.0177 1.779 1.222 1.349 DECAPODA CRAB 24 76 5.7186 0.0019 0.194 0.580 0.640 DECAPODA SHRIMP Predator Species = RAJA ERINACEA (LITTLE SKATE, SVSPP=026) 35 Selected Unweighted diet statistics 01:07 Sunday, October 4, 1998 Sample size: trawl tows=248, Stomach samples=1329 Predator size stats: mean(s.e.)=38.5(0.3), min=7 max=58 Mean (s.e.) stomach weight = 0.9933 (0.0428) based on 1973-80 bottom trawl data (continued) FREQRANK FREQ PERFRQ AVEPY RAVEPY AVEPERPY RAVPERPY PYSCINAM 43 25 1.8811 0.0168 1.690 0.702 0.775 AXIUS SERRATUS 153 1 0.0752 0.0015 0.153 0.035 0.039