Resource Ecology and Ecosystem Modeling Groundish Diet Composition

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Diet Compostion Tables > Northern rock sole Home

Diet table for Bering Sea Northern rock sole, Lepidopsetta polyxystra, collected in 2010
Number of Full Stomachs : 149
Number of Hauls: 12

Prey Name	Percent Weight	Percent Count	Percent Frequency
Polychaeta	49.00	27.00	95.51
Gammaridea	25.77	59.00	94.62
Misc Worm	12.93	3.00	32.78
Crangonidae (shrimp)	2.93	0.00	5.36
Misc Teleost	2.55	0.00	3.21
Stichaeidae	1.60	0.00	2.50
Bivalvia	1.47	1.00	43.50
Misc Gadidae	1.12	0.00	2.68
Sea Cucumber	0.56	0.00	2.43
Pteropoda	0.41	2.00	0.56
Gastropod	0.28	0.00	1.75
Misc Org	0.26	0.00	1.88
Sand Dollar	0.18	0.00	14.08
Cnidaria	0.14	0.00	4.15
Cumacea	0.14	0.00	17.00
Misc Majidae	0.10	0.00	1.75
Tunicate	0.09	0.00	2.44
Opilio Crab	0.09	0.00	0.60
Brittle Star	0.07	0.00	3.11
Misc Mollusca	0.03	0.00	1.79
Hyperiidea	0.03	0.00	2.50
Misc Amphipoda	0.01	0.00	3.30
Ctenophora	0.01	0.00	0.60
Misc Crab	0.00	0.00	0.56
Misc Crustacea	0.00	0.00	0.60
Misc Echinoderm	0.00	0.00	0.56

Sample locations for Bering Sea Northern rock sole, Lepidopsetta polyxystra, collected in 2010

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