Resource Ecology and Ecosystem Modeling Groundish Diet Composition

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Diet Compostion Tables > Arrowtooth flounder Home

Diet table for Bering Sea Arrowtooth flounder, Atheresthes stomias, collected in 2007
Number of Full Stomachs : 620
Number of Hauls: 124

Prey Name	Percent Weight	Percent Count	Percent Frequency
Walleye pollock	33.93	22.00	25.37
Euphausiacea	19.44	32.00	37.72
Misc Teleost	8.92	13.00	18.19
Zoarcoidae	5.80	2.00	3.35
Misc Flatfish	5.42	2.00	3.43
Offal	5.08	0.00	4.50
Pandalidae (shrimp)	4.61	3.00	5.06
Misc Gadidae	2.93	2.00	4.17
Crangonidae (shrimp)	2.73	5.00	5.58
Clupeoidei	2.49	1.00	1.24
Mysidacea	1.85	2.00	2.52
Stichaeidae	1.08	1.00	1.67
Pacific Cod	0.95	0.00	0.83
Misc Shrimp	0.88	1.00	3.72
Misc Crustacea	0.81	0.00	1.18
Ammodytidae	0.78	1.00	0.79
Osmerid	0.72	0.00	0.91
Yellowfin sole	0.56	0.00	0.40
Northern rock sole	0.55	0.00	0.54
Cottid	0.27	0.00	0.48
Misc Cephalopoda	0.07	0.00	0.12
Hippolytidae (shrimp)	0.06	0.00	0.38
Gastropod	0.03	0.00	0.22
Misc Worm	0.02	0.00	0.20
Gammaridea	0.01	0.00	0.32
Chaetognatha	0.01	0.00	0.16
Isopoda	0.00	0.00	0.12
Bivalvia	0.00	0.00	0.22
Misc Crab	0.00	0.00	0.13
Polychaeta	0.00	0.00	0.06

Sample locations for Bering Sea Arrowtooth flounder, Atheresthes stomias, collected in 2007

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