| Predator name | Phalacrocorax atriceps | Main Ref. | Barrera-Oro, E.R. and R.J. Casaux, 1996 |
| Predator group | Phalacrocoracidae | Predator stage | juv./adults |
| Predator I | birds | Predator II | sea birds |
| Prey stage | recruits/juv. | ||
| % of stomach contents | - | ||
| Locality | Half Moon I. | ||
| Country | South Shetland | ||