Resource Ecology and Ecosystem Modeling Groundish Diet Composition

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Diet Compostion Tables > Alaska plaice Home

Diet table for Bering Sea Alaska plaice, Pleuronectes quadrituberculatus, collected in 1999
Number of Full Stomachs : 223
Number of Hauls: 30

Prey Name	Percent Weight	Percent Count	Percent Frequency
Polychaeta	66.89	21.00	85.87
Misc Worm	18.50	24.00	17.97
Bivalvia	7.79	10.00	19.05
Gammaridea	3.23	4.00	17.35
Brittle Star	0.40	0.00	5.54
Gastropod	0.37	1.00	5.38
Hyperiidea	0.30	0.00	3.89
Sea Cucumber	0.30	3.00	0.37
Sand Dollar	0.29	5.00	4.07
Cnidaria	0.09	0.00	0.67
Misc Mollusca	0.08	0.00	0.33
Misc Majidae	0.06	0.00	0.33
Misc Teleost	0.05	3.00	0.33
Cumacea	0.02	0.00	1.00
Isopoda	0.02	1.00	0.56
Misc Org	0.01	0.00	0.56
Copepoda	0.01	0.00	0.70
Misc Crab	0.00	1.00	1.04
Osmerid	0.00	0.00	0.33

Sample locations for Bering Sea Alaska plaice, Pleuronectes quadrituberculatus, collected in 1999

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