Resource Ecology and Ecosystem Modeling Groundish Diet Composition

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Diet Compostion Tables > Aleutian skate Home

Diet table for Bering Sea Aleutian skate, Bathyraja aleutica, collected in 1994
Number of Full Stomachs : 10
Number of Hauls: 6

Prey Name	Percent Weight	Percent Count	Percent Frequency
Walleye pollock	30.12	13.00	45.83
Crangonidae (shrimp)	23.98	20.00	41.67
Paguridae	15.07	19.00	33.33
Misc Shrimp	9.48	14.00	37.50
Misc Teleost	7.01	4.00	8.33
Polychaeta	6.36	6.00	29.17
Opilio Crab	2.65	4.00	12.50
Chionoecetes spp.	1.98	2.00	8.33
Misc Gadidae	1.33	4.00	16.67
Misc Org	0.99	1.00	8.33
Hippolytidae (shrimp)	0.55	4.00	12.50
Pandalidae (shrimp)	0.35	2.00	8.33
Isopoda	0.12	1.00	4.17

Sample locations for Bering Sea Aleutian skate, Bathyraja aleutica, collected in 1994

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