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 1997
Number of Full Stomachs : 277
Number of Hauls: 66

Prey Name	Percent Weight	Percent Count	Percent Frequency
Walleye pollock	45.67	32.00	53.86
Misc Flatfish	7.53	3.00	6.48
Paguridae	6.18	7.00	21.21
Opilio Crab	5.58	7.00	15.27
Pacific Cod	4.78	0.00	3.92
Misc Gadidae	4.10	4.00	9.71
Misc Teleost	3.48	3.00	10.72
Tanner Crab	3.04	5.00	10.51
Octopoda	3.01	3.00	9.14
Chionoecetes spp.	2.71	4.00	5.77
Agonidae	1.66	1.00	1.38
Zoarcoidae	1.45	0.00	1.52
Yellowfin sole	1.41	0.00	1.25
Osmerid	1.18	1.00	3.61
Bering Flounder	1.06	0.00	1.52
Ammodytidae	0.96	2.00	4.85
Cottid	0.87	0.00	1.03
Misc Majidae	0.74	2.00	3.57
Crangonidae (shrimp)	0.67	3.00	8.99
Misc Cephalopoda	0.49	0.00	2.34
Misc Brachyura	0.47	0.00	2.01
Lepidopsetta sp	0.41	0.00	0.76
Cancridea	0.38	0.00	1.59
Misc Lithodidae	0.37	0.00	0.25
Rajadae	0.36	0.00	0.31
Teuthida	0.32	0.00	0.93
Stichaeidae	0.29	0.00	0.95
Pandalidae (shrimp)	0.21	0.00	1.25
Offal	0.14	0.00	0.44
Misc Crab	0.13	0.00	2.56
Misc Anomura	0.07	0.00	2.73
Gastropod	0.05	0.00	2.23
Mysidacea	0.05	2.00	3.30
Misc Org	0.05	0.00	1.11
Misc Worm	0.04	0.00	0.76
Misc Shrimp	0.03	0.00	1.82
Northern rock sole	0.01	0.00	0.15
Clupeoidei	0.01	0.00	0.09
Euphausiacea	0.01	0.00	1.57
Polychaeta	0.01	0.00	1.26
Misc Mollusca	0.01	0.00	0.15
Gammaridea	0.00	0.00	0.82
Tunicate	0.00	0.00	0.17

Sample locations for Bering Sea Pacific halibut, Hippoglossus stenolepis, collected in 1997

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