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 2014
Number of Full Stomachs : 496
Number of Hauls: 142

Prey Name	Percent Weight	Percent Count	Percent Frequency
Atka Mackeral	20.15	13.00	13.62
Misc Teleost	18.06	19.00	22.17
Pandalidae (shrimp)	9.95	12.00	13.65
Euphausiacea	7.17	7.00	10.42
Cottid	7.14	3.00	5.26
Walleye pollock	6.50	4.00	5.05
Myctophidae	5.35	4.00	5.47
Misc Shrimp	4.60	6.00	7.99
Teuthida	4.56	3.00	3.86
Crangonidae (shrimp)	3.07	4.00	6.24
Mysidacea	1.63	1.00	4.12
Gammaridea	1.46	4.00	5.80
Misc Flatfish	1.40	0.00	0.79
Bathylagid	1.35	1.00	0.99
Hippolytidae (shrimp)	1.08	1.00	1.04
Misc Gadidae	0.96	0.00	0.32
Misc Org	0.88	0.00	1.58
Ammodytidae	0.85	0.00	1.06
Offal	0.70	0.00	0.70
Stichaeidae	0.69	1.00	1.41
Copepoda	0.65	0.00	1.14
Unid Rockfish	0.45	0.00	0.39
Lepidopsetta sp	0.36	0.00	0.18
Misc Crab	0.23	0.00	0.23
Polychaeta	0.19	0.00	0.56
Rajadae	0.18	0.00	0.35
Flathead sole	0.09	0.00	0.09
Agonidae	0.07	0.00	0.09
Gastropod	0.04	0.00	0.12
Misc Crustacea	0.03	0.00	0.97
Misc Decapoda	0.03	0.00	0.35
Misc Org	0.02	0.00	0.14
Hyperiidea	0.02	0.00	0.49
Zoarcoidae	0.01	0.00	0.07
Cyclopteridae	0.01	0.00	0.10
Misc Amphipoda	0.00	0.00	0.09

Sample locations for Aleutian Islands Arrowtooth flounder, Atheresthes stomias, collected in 2014

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