| Predator name | Stercorarius antarcticus | Main Ref. | Schulz, M. and R. Gales, 2004 |
| Predator group | Stercorariidae | Predator stage | juv./adults |
| Predator I | birds | Predator II | sea birds |
| Prey stage | juv./adults | ||
| % of stomach contents | - | ||
| Locality | Macquarie Island. | ||
| Country | Antarctica | ||