Main Ref. | Yukhimenko, S.S., 1963 | ||
Fish stage | juv./adults | Mean length | 91.80 TL |
Sample size | 7 | Percent empty | |
Country | Russia | Locality | Amur river |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
0.80 % | nekton | finfish | bony fish | juv./adults | Gobio sp. | |
4.60 % | nekton | finfish | bony fish | juv./adults | Bagridae gen. sp. | |
7.00 % | nekton | finfish | bony fish | juv./adults | Pelteobagrus fulvidraco | |
10.60 % | nekton | finfish | bony fish | juv./adults | Leuciscus waleckii | |
11.60 % | nekton | finfish | bony fish | juv./adults | Gobio cynocephalus | |
12.50 % | nekton | finfish | bony fish | juv./adults | Romanogobio tenuicorpus | |
52.00 % | nekton | finfish | bony fish | juv./adults | Hemibarbus sp. | |
0.30 % | zoobenthos | insects | insects | larvae | Trichoptera | Macronema radiatum 0.2 Amphipsyche proluta 0.1 |
0.60 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | unidentified |