Resource Ecology and Ecosystem Modeling Groundish Diet Composition

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Diet Compostion Tables > Arctic cod Home

Diet table for Bering Sea Arctic cod, Boreogadus saida, collected in 2010
Number of Full Stomachs : 308
Number of Hauls: 41

Prey Name	Percent Weight	Percent Count	Percent Frequency
Hyperiidea	21.61	12.00	35.40
Gammaridea	19.43	17.00	46.88
Mysidacea	15.12	6.00	20.29
Copepoda	10.14	25.00	29.06
Chaetognatha	8.40	9.00	18.10
Cumacea	4.77	7.00	17.79
Euphausiacea	4.55	2.00	8.34
Hippolytidae (shrimp)	3.40	0.00	1.72
Misc Gadidae	2.04	1.00	1.71
Osmerid	1.57	0.00	0.49
Pandalidae (shrimp)	1.50	0.00	1.70
Walleye pollock	1.24	0.00	0.98
Misc Teleost	0.93	0.00	1.46
Misc Org	0.70	0.00	1.99
Misc Crustacea	0.44	0.00	1.39
Misc Worm	0.41	0.00	0.24
Misc Shrimp	0.32	0.00	1.47
Polychaeta	0.27	0.00	1.90
Pteropoda	0.23	0.00	1.65
Crangonidae (shrimp)	0.16	0.00	0.49
Capreillidea	0.05	0.00	2.44
Chionoecetes spp.	0.03	0.00	0.47
Paguridae	0.02	0.00	0.24
Misc Amphipoda	0.01	0.00	0.24
Misc Lithodidae	0.01	0.00	0.51
Misc Cephalopoda	0.00	0.00	0.49
Isopoda	0.00	0.00	0.49

Sample locations for Bering Sea Arctic cod, Boreogadus saida, collected in 2010

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