| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Antarctica | Sea/Bay/Gulf | native | 87398 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 87398 |
| Continental High Antarctic | sea/bay/gulf | native | 3695 |
| Heard and Macdonald Islands | Sea/Bay/Gulf | native | 87398 |
| Indian Ocean | Sea/Bay/Gulf | native | 87398 |
| Magellanic | sea/bay/gulf | native | 87398 |
| Malvinas/Falklands | Sea/Bay/Gulf | native | 87398 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 85347 |
| North Patagonian Gulfs | Sea/Bay/Gulf | native | 87398 |
| Pacific Ocean | Sea/Bay/Gulf | native | 87398 |
| Southern Ocean | sea/bay/gulf | native | 87398 |
| Subantarctic Islands | sea/bay/gulf | native | 87398 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 85347 |
| Temperate South America | sea/bay/gulf | native | 87398 |