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 1989
Number of Full Stomachs : 250
Number of Hauls: 45

Prey Name	Percent Weight	Percent Count	Percent Frequency
Polychaeta	64.39	48.00	89.85
Gammaridea	11.76	28.00	58.32
Misc Worm	9.72	4.00	21.96
Bivalvia	6.26	5.00	29.08
Brittle Star	2.34	6.00	9.21
Cnidaria	1.44	0.00	3.33
Sea Cucumber	1.14	1.00	2.22
Ammodytidae	0.75	0.00	0.44
Chionoecetes spp.	0.73	0.00	0.49
Tunicate	0.38	1.00	0.89
Paguridae	0.27	0.00	0.67
Sand Dollar	0.19	0.00	7.07
Misc Shrimp	0.15	0.00	0.47
Zoarcoidae	0.13	0.00	0.22
Cancridea	0.10	0.00	1.33
Misc Org	0.10	0.00	0.44
Cumacea	0.06	0.00	4.00
Capreillidea	0.02	0.00	0.89
Isopoda	0.02	0.00	1.17
Misc Crustacea	0.00	0.00	0.44
Unid Eggs	0.00	0.00	0.22

Sample locations for Bering Sea Alaska plaice, Pleuronectes quadrituberculatus, collected in 1989

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