Resource Ecology and Ecosystem Modeling Groundish Diet Composition

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Diet Compostion Tables > Shortspine thornyhead Home

Diet table for Gulf Of Alaska Shortspine thornyhead, Sebastolobus alascanus, collected in 2009
Number of Full Stomachs : 22
Number of Hauls: 7

Prey Name	Percent Weight	Percent Count	Percent Frequency
Pandalidae (shrimp)	29.91	29.00	32.14
Polychaeta	17.08	8.00	10.71
Isopoda	15.87	17.00	17.86
Tanner Crab	12.95	7.00	7.14
Crangonidae (shrimp)	6.69	5.00	10.71
Euphausiacea	6.63	9.00	14.29
Misc Majidae	4.73	5.00	7.14
Hippolytidae (shrimp)	2.55	2.00	7.14
Misc Shrimp	1.59	2.00	3.57
Gammaridea	1.43	7.00	7.14
Brittle Star	0.48	2.00	7.14
Misc Teleost	0.09	2.00	3.57

Sample locations for Gulf Of Alaska Shortspine thornyhead, Sebastolobus alascanus, collected in 2009

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