| Main Ref. | Karpouzi, V.S., 2005 | ||
| Predator stage | adults | ||
| Food I | nekton | ||
| Food II | cephalopods | ||
| Food III | squids/cuttlefish | ||
| Food group | squids | Prey Stage/Part | juv./adults |
| Food name | Teuthida | ||
| Commonness | |||
| Country | S. Georg. Sandw. | ||
| Remark | Known from Antipodes Islands, Auckland Island, Campbell Island, Chatham Islands, Crozet Islands, Gough Islands, Kerguelen Islands, Macquarie Island, New Zealand, Prince Edward Islands, Prydz Bay, South Georgia. | ||