| Predator name | Esox masquinongy | Main Ref. | Wahl, D.H. and R.A. Stein, 1991 |
| Predator group | Esocidae | Predator stage | juv./adults |
| Predator I | finfish | Predator II | bony fish |
| Prey stage | juv./adults | ||
| % of stomach contents | 0 | ||
| Locality | Madison reservoir, Ohio | ||
| Country | USA - (840) | ||