| Predator name | Leptonychotes weddellii | Main Ref. | Daneri, G.A., A.R. Carlini, A. Negri, A.L. Allcock and A. Corbalán, 2012 |
| Predator group | Phocidae | Predator stage | juv./adults |
| Predator I | mammals | Predator II | seals/sea lions |
| Prey stage | juv./adults | ||
| % of stomach contents | - | ||
| Locality | Hope Bay, Antarctic Peninsula | ||
| Country | Antarctica | ||