Resource Ecology and Ecosystem Modeling Groundish Diet Composition

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Diet Compostion Tables > Arrowtooth flounder Home

Diet table for Aleutian Islands Arrowtooth flounder, Atheresthes stomias, collected in 2012
Number of Full Stomachs : 192
Number of Hauls: 81

Prey Name	Percent Weight	Percent Count	Percent Frequency
Misc Teleost	26.25	30.00	33.45
Euphausiacea	13.91	6.00	16.23
Atka Mackeral	11.61	9.00	8.87
Teuthida	6.02	5.00	8.13
Pandalidae (shrimp)	5.62	5.00	5.12
Gammaridea	4.49	2.00	6.41
Misc Org	3.74	0.00	5.58
Walleye pollock	3.65	3.00	3.02
Misc Cephalopoda	2.55	2.00	2.67
Hippolytidae (shrimp)	2.53	2.00	3.95
Misc Shrimp	2.52	3.00	3.62
Crangonidae (shrimp)	2.23	3.00	4.12
Polychaeta	1.54	1.00	1.23
Mysidacea	1.52	1.00	3.44
Flathead sole	1.42	1.00	1.54
Ammodytidae	1.37	1.00	1.60
Misc Crustacea	1.16	1.00	2.39
Myctophidae	1.09	1.00	0.25
Stichaeidae	1.02	0.00	1.05
Cottid	0.97	0.00	0.93
Copepoda	0.63	0.00	0.82
Osmerid	0.40	0.00	0.49
Gastropod	0.35	0.00	0.62
Misc Decapoda	0.21	0.00	0.62
Chaetognatha	0.21	0.00	0.31
Misc Bird	0.16	0.00	0.41
Misc Flatfish	0.02	0.00	0.31
Capreillidea	0.01	0.00	0.21
Isopoda	0.01	1.00	0.21

Sample locations for Aleutian Islands Arrowtooth flounder, Atheresthes stomias, collected in 2012

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