Resource Ecology and Ecosystem Modeling Groundish Diet Composition

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Diet Compostion Tables > Pacific halibut Home

Diet table for Bering Sea Pacific halibut, Hippoglossus stenolepis, collected in 2022
Number of Full Stomachs : 451
Number of Hauls: 115

Prey Name	Percent Weight	Percent Count	Percent Frequency
Paguridae	24.69	21.00	43.44
Walleye pollock	21.28	11.00	19.28
Misc Flatfish	10.61	8.00	13.77
Opilio Crab	6.53	8.00	13.51
Misc Teleost	4.75	7.00	16.69
Crangonidae (shrimp)	4.46	9.00	19.53
Misc Majidae	3.65	2.00	6.19
Tanner Crab	3.58	8.00	12.17
Ammodytidae	3.12	3.00	4.12
Yellowfin sole	1.83	0.00	2.40
Clupeoidei	1.67	1.00	1.07
Misc Gadidae	1.38	1.00	4.62
Agonidae	1.27	1.00	4.96
Chionoecetes spp.	1.23	1.00	4.01
Misc Crab	1.22	0.00	7.35
Misc Shrimp	1.07	0.00	3.97
Stichaeidae	0.98	0.00	2.15
Zoarcoidae	0.88	0.00	1.07
Alaska plaice	0.65	0.00	1.01
Northern rock sole	0.60	0.00	0.25
Euphausiacea	0.56	0.00	1.36
Salmonidae	0.55	0.00	0.29
Cottid	0.52	0.00	0.70
Cancridea	0.50	0.00	1.33
Pandalidae (shrimp)	0.43	0.00	2.25
Mysidacea	0.34	0.00	4.44
Polychaeta	0.27	0.00	3.46
Misc Org	0.21	0.00	4.85
Pacific Cod	0.20	0.00	0.16
Gastropod	0.19	0.00	2.66
Misc Worm	0.19	0.00	2.76
Bivalvia	0.12	0.00	1.81
Misc Lithodidae	0.11	0.00	1.09
Bering Flounder	0.09	0.00	0.14
Fish Eggs	0.09	0.00	0.22
Misc Mollusca	0.05	0.00	0.09
Hippolytidae (shrimp)	0.04	0.00	1.37
Misc Cephalopoda	0.03	0.00	0.22
Flathead sole	0.02	0.00	0.08
Misc Echinoderm	0.02	0.00	0.87
Misc Brachyura	0.01	0.00	0.09
Gammaridea	0.01	0.00	0.61
Brittle Star	0.00	0.00	0.35
Cnidaria	0.00	0.00	0.29
Misc Bird	0.00	0.00	0.12
Misc Crustacea	0.00	0.00	0.22

Sample locations for Bering Sea Pacific halibut, Hippoglossus stenolepis, collected in 2022

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