| Main Ref. | Maitland, P.S. and R.N. Campbell, 1992 | ||
| Predator stage | juv./adults | ||
| Food I | zooplankton | ||
| Food II | plank. crust. | ||
| Food III | mysids | ||
| Food group | unidentified | Prey Stage/Part | juv./adults |
| Food name | unidentified | ||
| Commonness | 67.3 | dominant ( > 50%) | |
| Country | Russia | ||
| Remark | Locality: Lena River, east central Russia. Also in Lake Vänern. | ||