Main Ref. | Cochran, P.A. and I.R. Adelman, 1982 | ||
Fish stage | recruits/juv. | Mean length | 21.30 TL |
Sample size | 49 | Percent empty | 39 |
Country | USA | Locality | Lake Rebecca, Minnesota, 7 July |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
56.90 % | nekton | finfish | bony fish | juv./adults | Micropterus salmoides | 26.5% Micropterus salmoides, 17.4 large Lepomis macrochirus, 6.3% age-0 L. macrochirus, 6.7% unidentified fish |
9.30 % | zoobenthos | insects | insects | adults | insects | |
0.40 % | zoobenthos | benth. crust. | lobsters | juv./adults | Crayfish | Crayfish |
0.10 % | zoobenthos | other benth. invertebrates | n.a./other benth. invertebrates | juv./adults | benth. invertebrates | |
33.30 % | others | herps | toads/frogs | juv./adults | Leopard frogs | Leopard frogs |