| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Antarctica | Sea/Bay/Gulf | native | 86525 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 92901 |
| Bouvet Island | Sea/Bay/Gulf | native | 132908 |
| Indian Ocean | Sea/Bay/Gulf | native | 86525 |
| Pacific Ocean | Sea/Bay/Gulf | native | 132908 |
| Peter the First Island | Sea/Bay/Gulf | native | 132908 |
| South Orkney Islands | Sea/Bay/Gulf | native | 92901 |
| South Shetland Islands | Sea/Bay/Gulf | native | 92901 |
| Southern Ocean | sea/bay/gulf | native | 92901 |