| Predator name | Esox lucius | Main Ref. | Schwalme, K., 1992 |
| Predator group | Esocidae | Predator stage | juv./adults |
| Predator I | finfish | Predator II | bony fish |
| Prey stage | juv./adults | ||
| % of stomach contents | 24 | ||
| Locality | Lake St. Anne, Alberta, August 1989 | ||
| Country | Canada | ||