Resource Ecology and Ecosystem Modeling Groundish Diet Composition

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Diet Compostion Tables > Pacific halibut Home

Diet table for Aleutian Islands Pacific halibut, Hippoglossus stenolepis, collected in 1994
Number of Full Stomachs : 162
Number of Hauls: 26

Prey Name	Percent Weight	Percent Count	Percent Frequency
Atka Mackeral	21.16	10.00	20.51
Walleye pollock	19.91	10.00	17.67
Offal	13.77	3.00	14.28
Teuthida	10.63	12.00	24.96
Misc Majidae	10.57	13.00	17.13
Cottid	6.04	5.00	14.77
Paguridae	2.65	5.00	13.82
Tanner Crab	2.63	9.00	14.53
Flathead sole	2.42	0.00	1.71
Lepidopsetta sp	1.77	0.00	1.67
Arrowtooth flounder	1.20	0.00	0.55
Ammodytidae	1.18	2.00	3.02
Myctophidae	0.81	1.00	2.86
Cancridea	0.71	2.00	3.81
Agonidae	0.63	1.00	2.17
Stichaeidae	0.47	1.00	2.56
Cnidaria	0.42	0.00	1.03
Sea Cucumber	0.37	1.00	2.00
Misc Teleost	0.35	1.00	3.74
Misc Lithodidae	0.32	0.00	1.03
Pandalidae (shrimp)	0.30	2.00	4.38
Bivalvia	0.25	0.00	2.83
Crangonidae (shrimp)	0.22	0.00	3.16
Bathylagid	0.21	0.00	0.48
Pacific Cod	0.17	0.00	0.91
Zoarcoidae	0.16	1.00	2.61
Cyclopteridae	0.15	0.00	1.83
Misc Crab	0.11	0.00	1.62
Rajadae	0.07	0.00	0.43
Misc Cephalopoda	0.06	0.00	1.10
Isopoda	0.05	0.00	2.01
Gastropod	0.05	0.00	1.39
Misc Worm	0.04	0.00	0.55
Gammaridea	0.04	0.00	3.42
Misc Flatfish	0.04	0.00	1.99
Hippolytidae (shrimp)	0.04	0.00	1.51
Octopoda	0.02	0.00	1.44
Misc Shrimp	0.01	0.00	0.38
Polychaeta	0.00	0.00	0.55

Sample locations for Aleutian Islands Pacific halibut, Hippoglossus stenolepis, collected in 1994

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