| Main Ref. | Pervozvanskiy, V.Y. and V.F. Bugayev, 1992 | ||
| Predator stage | juv./adults | ||
| Food I | nekton | ||
| Food II | finfish | ||
| Food III | n.a./other finfish | ||
| Food group | Petromyzontidae | Prey Stage/Part | juv./adults |
| Food name | Lampetra sp. | ||
| Commonness | 57.9 | dominant ( > 50%) | |
| Country | Russia | ||
| Remark | Locality: Keret' River, White Sea Basin. | ||