Resource Ecology and Ecosystem Modeling Groundish Diet Composition

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Diet Compostion Tables > Atka mackerel Home

Diet table for Aleutian Islands Atka mackerel, Pleurogrammus monopterygius, collected in 2006
Number of Full Stomachs : 144
Number of Hauls: 40

Prey Name	Percent Weight	Percent Count	Percent Frequency
Copepoda	56.33	2.00	83.50
Euphausiacea	14.04	3.00	50.04
Hyperiidea	4.93	2.00	64.35
Misc Shrimp	3.60	5.00	9.75
Gammaridea	2.95	5.00	7.75
Teuthida	1.22	11.00	11.67
Gastropod	1.18	8.00	9.63
Chaetognatha	1.06	1.00	21.19
Pteropoda	0.91	0.00	7.38
Polychaeta	0.72	2.00	8.33
Misc Teleost	0.29	7.00	6.67
Cnidaria	0.29	1.00	2.25
Ctenophora	0.21	0.00	1.56
Capreillidea	0.17	0.00	1.75
Misc Crab	0.15	1.00	1.88
Misc Org	0.11	0.00	1.25
Sebastes	0.11	0.00	2.50

Sample locations for Aleutian Islands Atka mackerel, Pleurogrammus monopterygius, collected in 2006

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