Resource Ecology and Ecosystem Modeling Groundish Diet Composition

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Diet Compostion Tables > Sandpaper skate Home

Diet table for Bering Sea Sandpaper skate, Bathyraja interrupta, collected in 2002
Number of Full Stomachs : 30
Number of Hauls: 9

Prey Name	Percent Weight	Percent Count	Percent Frequency
Gammaridea	19.08	25.00	63.89
Tanner Crab	16.77	11.00	21.30
Chionoecetes spp.	14.46	8.00	18.52
Paguridae	13.34	8.00	31.48
Walleye pollock	12.63	3.00	6.48
Salmonidae	6.45	2.00	2.78
Misc Gadidae	6.12	3.00	14.81
Crangonidae (shrimp)	2.50	4.00	8.02
Polychaeta	2.17	6.00	16.67
Euphausiacea	1.90	9.00	27.78
Zoarcoidae	1.34	4.00	3.70
Misc Shrimp	0.94	1.00	5.56
Offal	0.72	0.00	1.85
Misc Teleost	0.56	0.00	5.56
Pandalidae (shrimp)	0.42	2.00	11.11
Mysidacea	0.28	1.00	5.56
Misc Crab	0.18	0.00	3.70
Teuthida	0.13	0.00	5.56
Bivalvia	0.01	1.00	3.70
Octopoda	0.01	0.00	1.23

Sample locations for Bering Sea Sandpaper skate, Bathyraja interrupta, collected in 2002

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