Main Ref. | Strel'nikova, A.P. and M.N. Ivanova, 1982 | ||
Fish stage | larvae | Mean length | 2.60 TL |
Sample size | Percent empty | ||
Country | Russia | Locality | Rybinsk Reservoir, 1979 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
6.90 % | zooplankton | plank. crust. | cladocerans | juv./adults | Bosmina | Bosmina |
11.90 % | zooplankton | plank. crust. | cladocerans | n.a./others | Leptodora | Leptodora |
2.00 % | zooplankton | plank. crust. | n.a./other plank. crustaceans | juv./adults | Diaphanosoma | Diaphanosoma |
2.70 % | zooplankton | plank. crust. | n.a./other plank. crustaceans | juv./adults | Daphnia | Daphnia |
1.60 % | zooplankton | other plank. Invertebrates | n.a./other plank. invertebrates | larvae | Sida | 0.5% veliger, 0.5% Sida, 0.4% Polynemus, 0.2% nauplia |
10.70 % | zooplankton | plank. crust. | plank. copepods | juv./adults | Cyclops | Cyclops |
11.30 % | zooplankton | plank. crust. | plank. copepods | juv./adults | Acanthocyclops | Acanthocyclops |
16.60 % | zooplankton | plank. crust. | plank. copepods | juv./adults | Heterocope | Heterocope |
28.60 % | zooplankton | plank. crust. | plank. copepods | juv./adults | Eurytemora | Eurytemora |
7.70 % | zooplankton | plank. crust. | plank. copepods | recruits/juv. | copepodites | copepodites |