| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Antarctica | Sea/Bay/Gulf | native | 87340 |
| Arabian Sea | Sea/Bay/Gulf | native | 2663 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 87340 |
| North Sea | Sea/Bay/Gulf | questionable | 3477 |
| South China Sea | Sea/Bay/Gulf | native | 82601 |
| South Georgia | Sea/Bay/Gulf | native | 115910 |
| South Orkney Islands | Sea/Bay/Gulf | native | 87340 |
| Southern Ocean | sea/bay/gulf | native | 87340 |
| Temperate Northern Atlantic | sea/bay/gulf | questionable | 3477 |