| Predator name | Etmopterus spinax | Main Ref. | Belluscio, A., U. Scacco, F. Colloca, P. Carpentiere and G.D. Ardizzone, 2000 |
| Predator group | Etmopteridae | Predator stage | juv./adults |
| Predator I | finfish | Predator II | sharks/rays |
| Prey stage | juv./adults | ||
| % of stomach contents | - | ||
| Locality | - | ||
| Country | Italy | ||