| Predator name | Oncorhynchus mykiss | Main Ref. | Pearcy, W.G., R.D. Brodeur and J.P. Fisher, 1990 |
| Predator group | Salmonidae | Predator stage | juv./adults |
| Predator I | finfish | Predator II | bony fish |
| Prey stage | juv./adults | ||
| % of stomach contents | - | ||
| Locality | northern California to Vancouver Island | ||
| Country | USA | ||