| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Atlantic Ocean | Sea/Bay/Gulf | native | 115910 |
| Scotia Sea | Sea/Bay/Gulf | native | 119613 |
| South Georgia | Sea/Bay/Gulf | native | 115910 |
| South Scotia Sea | Sea/Bay/Gulf | native | 119613 |
| Southern Ocean | sea/bay/gulf | native | 89710 |
| Weddell Sea | Sea/Bay/Gulf | native | 123387 |