| Predator name | Arctocephalus townsendi | Main Ref. | Hanni, K.D., D.J. Long, R.E. Jones, P. Pyle and L.E. Morgan, 1997 |
| Predator group | Otariidae | Predator stage | juv./adults |
| Predator I | mammals | Predator II | seals/sea lions |
| Prey stage | juv./adults | ||
| % of stomach contents | - | ||
| Locality | Northern California. | ||
| Country | USA | ||