Main Ref. | Sterligova, O.P., M. Kaukoranta and L.G. Bushman, 1995 | ||
Fish stage | recruits/juv. | Mean length | 10.60 TL |
Sample size | Percent empty | ||
Country | Finland | Locality | Lake Ouluyarvi, 1990 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
4.82 % | zooplankton | plank. crust. | cladocerans | juv./adults | Bosmina kessleri | Bosmina kessleri |
20.09 % | zooplankton | plank. crust. | cladocerans | juv./adults | Leptodora kindtii | Leptodora kindtii |
29.40 % | zooplankton | plank. crust. | n.a./other plank. crustaceans | juv./adults | Bythotrephes longimanus | Bythotrephes longimanus |
30.80 % | zooplankton | plank. crust. | n.a./other plank. crustaceans | juv./adults | Daphnia longispina | Daphnia longispina |
4.50 % | zooplankton | plank. crust. | plank. copepods | juv./adults | Limnocalanus macrurus | Limnocalanus macrurus |
10.44 % | zooplankton | plank. crust. | plank. copepods | juv./adults | Cyclops strenuus | Cyclops strenuus |