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 2007
Number of Full Stomachs : 44
Number of Hauls: 13

Prey Name	Percent Weight	Percent Count	Percent Frequency
Gammaridea	20.34	35.00	69.62
Tanner Crab	15.50	14.00	23.46
Paguridae	12.20	2.00	16.79
Polychaeta	10.57	11.00	38.59
Crangonidae (shrimp)	9.55	11.00	39.87
Misc Majidae	9.15	5.00	20.51
Offal	7.06	0.00	4.49
Chionoecetes spp.	7.02	7.00	23.97
Euphausiacea	3.07	3.00	10.51
Stichaeidae	1.84	0.00	1.28
Isopoda	1.73	2.00	4.36
Misc Shrimp	1.27	2.00	14.74
Misc Crab	0.22	0.00	1.54
Opilio Crab	0.17	0.00	1.28
Misc Teleost	0.16	0.00	3.33
Copepoda	0.08	0.00	2.56
Misc Amphipoda	0.04	0.00	1.28
Misc Worm	0.03	0.00	3.85

Sample locations for Bering Sea Sandpaper skate, Bathyraja interrupta, collected in 2007

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