Main Ref. | Kirillov, A.F., 1982 | ||
Fish stage | juv./adults | Mean length | NG |
Sample size | 172 | Percent empty | |
Country | Russia | Locality | Vilyuysk Reservoir |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
0.34 % | nekton | finfish | bony fish | recruits/juv. | perch | Young perch |
0.79 % | zoobenthos | insects | insects | adults | Insects | Insects (general) |
11.71 % | zoobenthos | insects | insects | adults | Ants | Ants |
79.73 % | zoobenthos | insects | insects | larvae | Chironomid | Chironomid larvae |
7.35 % | zoobenthos | insects | insects | pupae | Chironomidae | Chironomid pupae |
0.10 % | zoobenthos | other benth. invertebrates | n.a./other benth. invertebrates | juv./adults | Mollusca | 0.05% Mollusca, 0.03% Copepoda |