| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Amsterdam - St. Paul - province | Sea/Bay/Gulf | native | 7816 |
| Antarctica | Sea/Bay/Gulf | native | 7816 |
| Auckland Island | Sea/Bay/Gulf | native | 84934 |
| Bassian | Sea/Bay/Gulf | stray | 7816 |
| Bounty and Antipodes Islands | Sea/Bay/Gulf | native | 84934 |
| Continental High Antarctic | sea/bay/gulf | native | 7816 |
| Heard and Macdonald Islands | Sea/Bay/Gulf | native | 7816 |
| Indian Ocean | Sea/Bay/Gulf | native | 7816 |
| Macquarie Island | Sea/Bay/Gulf | native | 7816 |
| Southern Ocean | sea/bay/gulf | native | 84934 |
| Subantarctic Islands | sea/bay/gulf | native | 84934 |
| Subantarctic New Zealand | sea/bay/gulf | native | 84934 |
| Temperate Australasia | sea/bay/gulf | native | 84934 |