| Referenznummer | Southern Ocean Mollusc Database (SOMBASE), 2011 |
| Ökosysteme | South Orkney Islands |
| Status | native |
| Dichte | |
| Lifestage | adults |
| Regional database | |
| Remarks | This is known as a breeding ground of the macaroni penguin during the months September to March (Ref. 91362). C: Ref. 91362. |