| Predator name | Pleurogrammus monopterygius | Main Ref. | Zolotov, O.G. and A.M. Tokranov, 1991 |
| Predator group | Hexagrammidae | Predator stage | juv./adults |
| Predator I | finfish | Predator II | bony fish |
| Prey stage | juv./adults | ||
| % of stomach contents | - | ||
| Locality | Eastern Kamchatka. | ||
| Country | - | ||