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 2010
Number of Full Stomachs : 193
Number of Hauls: 70

Prey Name	Percent Weight	Percent Count	Percent Frequency
Atka Mackeral	19.25	10.00	17.74
Teuthida	17.09	13.00	21.33
Misc Teleost	11.75	11.00	23.54
Cottid	8.91	7.00	13.79
Paguridae	6.30	10.00	23.52
Walleye pollock	4.01	1.00	2.38
Octopoda	3.62	3.00	8.87
Misc Majidae	3.50	6.00	11.75
Offal	3.23	0.00	2.05
Cancridea	2.61	3.00	9.61
Rajadae	2.43	0.00	2.14
Pandalidae (shrimp)	2.35	3.00	6.46
Tanner Crab	2.07	3.00	6.95
Agonidae	1.90	2.00	3.99
Unid Rockfish	1.44	0.00	1.80
Misc Cephalopoda	1.43	2.00	4.39
Cnidaria	1.35	1.00	1.90
Misc Shrimp	1.09	1.00	4.63
Sablefish	0.76	0.00	0.71
Misc Crab	0.64	1.00	3.03
Misc Hexagrammidae	0.57	0.00	0.71
Misc Org	0.50	0.00	0.83
Bivalvia	0.44	1.00	2.64
Misc Flatfish	0.33	0.00	0.76
Red King Crab	0.29	0.00	0.48
Misc Org	0.19	0.00	0.36
Polychaeta	0.18	0.00	1.90
Ammodytidae	0.17	0.00	0.95
Zoarcoidae	0.16	0.00	0.83
Gammaridea	0.15	2.00	3.20
Sea Urchin	0.15	0.00	0.54
Gastropod	0.14	0.00	2.64
Cyclopteridae	0.13	0.00	1.84
Hippolytidae (shrimp)	0.13	0.00	3.08
Myctophidae	0.12	0.00	0.76
Sebastes	0.11	0.00	1.43
Chionoecetes spp.	0.11	0.00	0.36
Misc Worm	0.09	0.00	0.71
Isopoda	0.06	0.00	1.27
Sea Cucumber	0.05	0.00	0.48
Crangonidae (shrimp)	0.05	0.00	1.84
Misc Lithodidae	0.05	0.00	0.36
Misc Echinoderm	0.03	0.00	0.71
Misc Mollusca	0.01	0.00	0.64
Mysidacea	0.01	0.00	0.29

Sample locations for Aleutian Islands Pacific halibut, Hippoglossus stenolepis, collected in 2010

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