| Predator name | Cyerce nigricans | Main Ref. | Hay, M.E., J.R. Pawlik, J.E. Duffy and W. Fenical, 1989 |
| Predator group | Caliphyllidae | Predator stage | juv./adults |
| Predator I | mollusks | Predator II | gastropods |
| Prey stage | juv./adults | ||
| % of stomach contents | - | ||
| Locality | Unspecified | ||
| Country | - | ||