Main Ref. | Novoselov, A.P., 1987 | ||
Fish stage | juv./adults | Mean length | 10.00 TL |
Sample size | Percent empty | ||
Country | Russia | Locality | Lake Bol'shoe Lebyazh'e, Arkhangel Province, 1981 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
4.66 % | zooplankton | plank. crust. | cladocerans | n.a./others | cladocerans | |
0.94 % | detritus | detritus | debris | n.a./others | debris | |
72.28 % | zoobenthos | other benth. invertebrates | n.a./other benth. invertebrates | juv./adults | benth. invertebrates | |
22.14 % | zooplankton | plank. crust. | plank. copepods | juv./adults | plank. copepods |