Resource Ecology and Ecosystem Modeling Groundish Diet Composition

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Diet Compostion Tables > Alaska skate Home

Diet table for Gulf Of Alaska Alaska skate, Bathyraja parmifera, collected in 2009
Number of Full Stomachs : 4
Number of Hauls: 2

Prey Name	Percent Weight	Percent Count	Percent Frequency
Walleye pollock	48.73	6.00	25.00
Tanner Crab	36.89	40.00	25.00
Misc Flatfish	13.11	10.00	25.00
Polychaeta	0.50	6.00	25.00
Flathead sole	0.42	6.00	25.00
Chionoecetes spp.	0.13	6.00	25.00
Gammaridea	0.11	0.00	25.00
Hippolytidae (shrimp)	0.07	18.00	25.00
Crangonidae (shrimp)	0.04	6.00	25.00

Sample locations for Gulf Of Alaska Alaska skate, Bathyraja parmifera, collected in 2009

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