| Predator name | Armina californica | Main Ref. | Birkeland, C., 1974 |
| Predator group | Arminidae | Predator stage | juv./adults |
| Predator I | mollusks | Predator II | gastropods |
| Prey stage | recruits/juv. | ||
| % of stomach contents | - | ||
| Locality | Puget Sound, north of Everett, Washington. | ||
| Country | USA | ||