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 2021
Number of Full Stomachs : 357
Number of Hauls: 95

Prey Name	Percent Weight	Percent Count	Percent Frequency
Paguridae	32.33	19.00	52.24
Walleye pollock	10.77	8.00	10.55
Crangonidae (shrimp)	9.63	7.00	27.48
Misc Flatfish	7.26	8.00	10.29
Opilio Crab	6.48	5.00	10.21
Ammodytidae	4.89	5.00	5.20
Misc Teleost	4.77	12.00	18.95
Tanner Crab	3.48	5.00	7.89
Stichaeidae	3.18	3.00	6.35
Misc Majidae	1.93	2.00	4.32
Misc Gadidae	1.72	2.00	4.04
Clupeoidei	1.52	0.00	1.39
Polychaeta	1.42	0.00	5.22
Cancridea	1.05	0.00	1.10
Yellowfin sole	0.94	0.00	1.19
Alaska plaice	0.94	0.00	1.23
Chionoecetes spp.	0.90	1.00	3.17
Mysidacea	0.86	0.00	4.71
Zoarcoidae	0.78	0.00	0.91
Cottid	0.76	0.00	0.91
Misc Worm	0.67	0.00	4.14
Pandalidae (shrimp)	0.63	0.00	2.14
Pacific Cod	0.53	0.00	0.21
Agonidae	0.50	0.00	0.82
Northern rock sole	0.37	0.00	0.58
Misc Lithodidae	0.30	0.00	0.42
Flathead sole	0.22	0.00	0.36
Hippolytidae (shrimp)	0.17	0.00	0.79
Osmerid	0.16	0.00	0.43
Gastropod	0.13	0.00	0.54
Arrowtooth flounder	0.11	0.00	0.18
Misc Shrimp	0.10	0.00	1.79
Rajadae	0.10	0.00	0.15
Red King Crab	0.08	0.00	0.21
Bivalvia	0.07	0.00	2.00
Misc Org	0.06	0.00	1.65
Misc Crab	0.05	0.00	1.41
Octopoda	0.03	0.00	0.34
Misc Mollusca	0.02	0.00	0.18
Unid Eggs	0.02	0.00	0.74
Misc Crustacea	0.02	0.00	0.35
Brittle Star	0.01	0.00	1.20
Cyclopteridae	0.01	0.00	0.15
Gammaridea	0.01	0.00	0.43
Capreillidea	0.01	0.00	0.21
Euphausiacea	0.00	0.00	0.18
Teuthida	0.00	0.00	0.35

Sample locations for Bering Sea Pacific halibut, Hippoglossus stenolepis, collected in 2021

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