| Main Ref. | Karpouzi, V.S., 2005 | ||
| Predator stage | juv./adults | ||
| Food I | others | ||
| Food II | others | ||
| Food III | n.a./others | ||
| Food group | Others | Prey Stage/Part | juv./adults |
| Food name | Others | ||
| Commonness | |||
| Country | South Shetland | ||
| Remark | Known from Antarctic Peninsula, Crozet Islands, Patagonia, Prince Edward Islands, South Shetland Islands. | ||