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 2014
Number of Full Stomachs : 212
Number of Hauls: 85

Prey Name	Percent Weight	Percent Count	Percent Frequency
Teuthida	13.43	9.00	19.88
Atka Mackeral	10.41	6.00	12.21
Misc Majidae	9.97	13.00	15.59
Misc Teleost	9.37	11.00	19.99
Cottid	7.73	7.00	13.18
Paguridae	6.96	7.00	15.18
Walleye pollock	5.63	5.00	7.62
Octopoda	4.94	6.00	10.64
Arrowtooth flounder	4.77	3.00	4.31
Misc Flatfish	3.12	2.00	4.87
Cancridea	2.72	2.00	5.56
Sebastes	2.55	1.00	2.94
Offal	2.37	1.00	1.61
Pacific Cod	1.69	0.00	1.76
Misc Lithodidae	1.56	1.00	2.16
Hippolytidae (shrimp)	1.44	1.00	3.50
Bivalvia	1.35	1.00	2.49
Misc Mollusca	1.18	1.00	1.18
Myctophidae	1.10	1.00	1.88
Tanner Crab	0.99	1.00	2.73
Flathead sole	0.94	0.00	1.18
Misc Crab	0.93	0.00	2.35
Misc Cephalopoda	0.89	1.00	2.03
Polychaeta	0.78	0.00	1.05
Pandalidae (shrimp)	0.64	1.00	3.65
Misc Shrimp	0.50	0.00	2.84
Bathylagid	0.43	0.00	0.59
Cyclopteridae	0.31	0.00	2.11
Ammodytidae	0.26	0.00	0.24
Cnidaria	0.24	0.00	0.36
Misc Org	0.21	0.00	0.39
Isopoda	0.20	0.00	2.52
Lepidopsetta sp	0.12	0.00	0.20
Misc Amphipoda	0.09	0.00	0.59
Mysidacea	0.06	0.00	0.63
Gammaridea	0.03	0.00	1.72
Gastropod	0.03	0.00	0.56
Misc Worm	0.02	0.00	0.46
Crangonidae (shrimp)	0.01	0.00	1.06
Misc Gadidae	0.01	0.00	0.39
Unid Rockfish	0.01	0.00	0.39
Misc Decapoda	0.00	0.00	0.29
Tunicate	0.00	0.00	0.29
Euphausiacea	0.00	0.00	0.46

Sample locations for Aleutian Islands Pacific halibut, Hippoglossus stenolepis, collected in 2014

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