Resource Ecology and Ecosystem Modeling Groundish Diet Composition

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Diet Compostion Tables > Pacific halibut Home

Diet table for Gulf Of Alaska Pacific halibut, Hippoglossus stenolepis, collected in 2011
Number of Full Stomachs : 518
Number of Hauls: 157

Prey Name	Percent Weight	Percent Count	Percent Frequency
Paguridae	19.36	17.00	34.48
Walleye pollock	14.82	7.00	11.21
Tanner Crab	9.44	13.00	19.21
Misc Teleost	7.71	8.00	18.21
Offal	6.15	2.00	6.29
Misc Majidae	4.30	5.00	11.20
Octopoda	3.94	2.00	6.35
Cancridea	3.42	4.00	7.29
Misc Anomura	3.32	4.00	5.98
Misc Flatfish	2.71	1.00	4.47
Osmerid	2.20	1.00	2.70
Sebastes	2.04	1.00	1.49
Crangonidae (shrimp)	1.99	2.00	5.70
Misc Gadidae	1.58	1.00	2.44
Pacific Cod	1.48	0.00	1.40
Teuthida	1.43	0.00	1.95
Chionoecetes spp.	1.41	2.00	4.35
Pandalidae (shrimp)	1.38	2.00	4.33
Unid Rockfish	1.33	1.00	1.38
Polychaeta	1.00	0.00	4.67
Cnidaria	0.98	0.00	1.10
Misc Cephalopoda	0.93	1.00	1.91
Misc Crab	0.89	1.00	3.21
Misc Worm	0.84	0.00	1.07
Clupeoidei	0.63	0.00	0.38
Arrowtooth flounder	0.51	0.00	0.21
Ammodytidae	0.49	0.00	2.06
Misc Crustacea	0.46	0.00	0.72
Gammaridea	0.43	2.00	5.78
Stichaeidae	0.42	0.00	1.32
Cottid	0.28	0.00	2.32
Mysidacea	0.27	0.00	0.52
Misc Org	0.26	0.00	0.82
Isopoda	0.24	0.00	0.61
Misc Shrimp	0.22	1.00	3.08
Pholidae	0.21	0.00	1.22
Misc Echinoderm	0.18	0.00	0.32
Brittle Star	0.17	0.00	1.47
Gastropod	0.11	0.00	1.79
Zoarcoidae	0.10	0.00	1.16
Rajadae	0.07	0.00	0.21
Bivalvia	0.07	0.00	2.29
Misc Lithodidae	0.06	0.00	0.65
Hippolytidae (shrimp)	0.05	0.00	1.03
Northern rock sole	0.04	0.00	0.16
Euphausiacea	0.02	0.00	1.29
Capreillidea	0.01	0.00	0.12
Lepidopsetta sp	0.01	0.00	0.06
Cyclopteridae	0.01	0.00	0.21
Agonidae	0.01	0.00	0.28
Fish Eggs	0.00	0.00	0.11
Sea Cucumber	0.00	0.00	0.05
Misc Mollusca	0.00	0.00	0.13
Hyperiidea	0.00	0.00	0.08

Sample locations for Gulf Of Alaska Pacific halibut, Hippoglossus stenolepis, collected in 2011

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