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 2002
Number of Full Stomachs : 290
Number of Hauls: 52

Prey Name	Percent Weight	Percent Count	Percent Frequency
Misc Teleost	31.09	34.00	43.81
Euphausiacea	13.67	18.00	17.87
Atka Mackeral	13.33	6.00	7.07
Pandalidae (shrimp)	7.87	6.00	7.51
Cottid	7.73	3.00	4.87
Misc Shrimp	6.63	6.00	8.72
Myctophidae	3.54	1.00	2.52
Mysidacea	3.52	6.00	6.80
Teuthida	3.02	3.00	3.09
Walleye pollock	1.92	1.00	1.92
Crangonidae (shrimp)	1.26	0.00	1.75
Salmonidae	1.19	0.00	0.77
Hippolytidae (shrimp)	1.12	1.00	1.79
Stichaeidae	0.98	0.00	0.32
Pacific Cod	0.72	0.00	0.38
Copepoda	0.63	0.00	2.12
Cyclopteridae	0.53	0.00	0.26
Gammaridea	0.37	1.00	2.68
Sebastes	0.35	0.00	0.41
Misc Crab	0.20	0.00	0.77
Chaetognatha	0.11	0.00	1.92
Misc Amphipoda	0.08	0.00	1.09
Polychaeta	0.04	0.00	1.60
Bathylagid	0.03	0.00	0.14
Hyperiidea	0.03	0.00	1.73
Isopoda	0.00	0.00	0.14
Gastropod	0.00	0.00	0.13
Pteropoda	0.00	0.00	0.13
Misc Cephalopoda	0.00	0.00	0.13
Misc Crustacea	0.00	0.00	0.83
Capreillidea	0.00	0.00	0.14

Sample locations for Aleutian Islands Arrowtooth flounder, Atheresthes stomias, collected in 2002

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