Resource Ecology and Ecosystem Modeling Groundish Diet Composition

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Diet Compostion Tables > Aleutian skate Home

Diet table for Aleutian Islands Aleutian skate, Bathyraja aleutica, collected in 2010
Number of Full Stomachs : 12
Number of Hauls: 9

Prey Name	Percent Weight	Percent Count	Percent Frequency
Atka Mackeral	49.30	45.00	59.26
Cyclopteridae	11.11	11.00	11.11
Misc Majidae	9.37	1.00	11.11
Teuthida	8.82	6.00	20.37
Offal	8.70	2.00	3.70
Polychaeta	5.56	5.00	11.11
Hippolytidae (shrimp)	3.89	3.00	11.11
Crangonidae (shrimp)	2.20	7.00	22.22
Pandalidae (shrimp)	0.70	5.00	14.81
Cottid	0.17	2.00	3.70
Octopoda	0.16	5.00	11.11
Misc Shrimp	0.02	2.00	11.11

Sample locations for Aleutian Islands Aleutian skate, Bathyraja aleutica, collected in 2010

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