Main Ref. | Mittelbach, G.G., 1984 | ||
Fish stage | recruits/juv. | Mean length | 7.50 SL |
Sample size | 32 | Percent empty | |
Country | USA | Locality | Lawrence Lake, Michigan |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
1.00 % | zoobenthos | mollusks | gastropods | juv./adults | gastropods | <1.0% |
90.00 % | zoobenthos | other benth. invertebrates | n.a./other benth. invertebrates | juv./adults | benth. Invertebrates | vegetation-dwelling non-gastropod prey (given volume in Ref.: 86% s.e. 4) |
9.00 % | zooplankton | other plank. invertebrates | n.a./other plank. invertebrates | juv./adults | plank. Invertebrates | given value 6% s.e. 3 |