| Predator name | Myoxocephalus polyacanthocaphalus | Main Ref. | Armstrong, R.H., 1996 |
| Predator group | Cottidae | Predator stage | juv./adults |
| Predator I | finfish | Predator II | bony fish |
| Prey stage | recruits/juv. | ||
| % of stomach contents | - | ||
| Locality | Southeast Alaska | ||
| Country | Alaska | ||