| Predator name | Entosphenus tridentatus | Main Ref. | Scott, W.B. and E.J. Crossman, 1973 |
| Predator group | Petromyzontidae | Predator stage | juv./adults |
| Predator I | finfish | Predator II | bony fish |
| Prey stage | juv./adults | ||
| % of stomach contents | - | ||
| Località | Not specified. | ||
| Paese | - | ||