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 2000
Number of Full Stomachs : 143
Number of Hauls: 32

Prey Name	Percent Weight	Percent Count	Percent Frequency
Teuthida	13.97	16.00	23.53
Atka Mackeral	9.73	4.00	11.67
Misc Majidae	9.72	12.00	19.92
Walleye pollock	9.27	3.00	8.88
Misc Teleost	6.47	5.00	14.91
Misc Flatfish	4.89	1.00	4.69
Paguridae	3.99	6.00	14.62
Misc Shrimp	3.15	3.00	7.85
Sebastes	2.99	0.00	0.63
Misc Lithodidae	2.91	1.00	3.13
Ammodytidae	2.86	2.00	2.32
Octopoda	2.86	6.00	16.56
Arrowtooth flounder	2.74	1.00	1.04
Misc Cephalopoda	2.52	1.00	5.60
Northern rock sole	2.48	0.00	0.78
Cancridea	2.47	4.00	8.89
Myctophidae	2.33	2.00	4.17
Misc Crab	2.20	1.00	9.24
Pacific Cod	2.10	0.00	1.56
Offal	1.96	0.00	0.87
Tanner Crab	1.61	1.00	2.37
Chionoecetes spp.	1.30	0.00	3.65
Euphausiacea	0.84	2.00	2.53
Agonidae	0.70	1.00	1.88
Gammaridea	0.65	5.00	6.31
Zoarcoidae	0.59	1.00	1.07
Misc Brachyura	0.58	0.00	1.56
Misc Org	0.55	0.00	0.97
Cottid	0.45	1.00	5.14
Bivalvia	0.38	0.00	1.14
Pandalidae (shrimp)	0.14	1.00	1.88
Cyclopteridae	0.11	0.00	1.91
Yellowfin sole	0.10	0.00	1.56
Hippolytidae (shrimp)	0.08	0.00	4.14
Polychaeta	0.06	0.00	0.59
Misc Amphipoda	0.06	0.00	0.63
Misc Worm	0.06	0.00	0.31
Gastropod	0.02	0.00	2.95
Crangonidae (shrimp)	0.02	0.00	0.45
Isopoda	0.02	0.00	3.13
Hyperiidea	0.01	0.00	0.69
Brittle Star	0.01	0.00	0.31
Mysidacea	0.00	0.00	1.56
Tunicate	0.00	0.00	0.24

Sample locations for Aleutian Islands Pacific halibut, Hippoglossus stenolepis, collected in 2000

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