Main Ref. | Sokolov, L.I., 1966 | ||
Fish stage | juv./adults | Mean length | 73.50 TL |
Sample size | 166 | Percent empty | |
Country | Russia | Locality | Lena river |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
0.10 % | zoobenthos | benth. crust. | benth. copepods | juv./adults | unidentified | |
0.60 % | nekton | finfish | bony fish | juv./adults | unidentified | |
0.30 % | zooplankton | fish (early stages) | fish eggs/larvae | eggs | unidentified | |
83.80 % | zoobenthos | insects | insects | larvae | Chironomidae | |
1.60 % | zoobenthos | insects | insects | pupae | Chironomidae | |
7.90 % | zoobenthos | insects | insects | pupae | Insecta varia | |
2.00 % | nekton | finfish | n.a./other finfish | recruits/juv. | Lampetra camchatica | |
3.60 % | zoobenthos | mollusks | n.a./other mollusks | juv./adults | unidentified | |
0.10 % | zoobenthos | benth. crust. | ostracods | juv./adults | unidentified |