Main Ref. | Pikuleva, V.A., 1952 | ||
Fish stage | juv./adults | Mean length | NG |
Sample size | Percent empty | ||
Country | Russia | Locality | Upper Amur River |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
0.10 % | nekton | finfish | bony fish | juv./adults | unidentified | |
96.30 % | zoobenthos | insects | insects | larvae | varia | |
0.30 % | zoobenthos | benth. crust. | lobsters | juv./adults | cryfish | |
0.10 % | zoobenthos | mollusks | n.a./other mollusks | juv./adults | unidentified | |
3.20 % | others | other terrest. invertebrates | n.a./terrest. insects | adults | Megaloptera |