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 2008
Number of Full Stomachs : 313
Number of Hauls: 63

Prey Name	Percent Weight	Percent Count	Percent Frequency
Euphausiacea	20.22	35.00	33.68
Walleye pollock	19.68	10.00	12.02
Pandalidae (shrimp)	10.31	6.00	12.38
Misc Gadidae	9.05	6.00	7.48
Misc Teleost	8.26	7.00	15.90
Zoarcoidae	7.30	3.00	5.53
Offal	2.86	1.00	1.81
Crangonidae (shrimp)	2.85	4.00	11.37
Misc Flatfish	2.19	1.00	2.25
Cottid	1.88	1.00	1.85
Gammaridea	1.84	2.00	3.10
Brittle Star	1.59	1.00	1.79
Osmerid	1.58	0.00	1.85
Northern rock sole	1.58	0.00	1.59
Yellowfin sole	1.45	0.00	0.40
Teuthida	1.45	0.00	0.63
Mysidacea	1.31	4.00	4.96
Stichaeidae	1.08	0.00	0.99
Polychaeta	1.06	0.00	2.89
Arrowtooth flounder	0.81	0.00	0.40
Misc Shrimp	0.60	2.00	7.31
Hippolytidae (shrimp)	0.57	0.00	0.79
Misc Majidae	0.18	0.00	1.06
Chaetognatha	0.17	0.00	0.73
Copepoda	0.05	1.00	1.63
Misc Org	0.03	0.00	0.99
Cumacea	0.02	0.00	0.71
Bivalvia	0.01	0.00	0.51
Misc Amphipoda	0.01	0.00	0.49
Agonidae	0.01	0.00	0.20
Misc Crustacea	0.01	0.00	1.42
Misc Decapoda	0.00	0.00	0.11
Unid Eggs	0.00	0.00	0.40
Misc Cephalopoda	0.00	0.00	0.23

Sample locations for Bering Sea Arrowtooth flounder, Atheresthes stomias, collected in 2008

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