| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Antarctica | Sea/Bay/Gulf | native | 93586 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 1840 |
| Baltic Sea | Sea/Bay/Gulf | native | 96235 |
| Bermuda | Sea/Bay/Gulf | native | 1840 |
| Caribbean Sea | Sea/Bay/Gulf | native | 86591 |
| Central Arctic | Sea/Bay/Gulf | native | 415 |
| Central Indo-Pacific | sea/bay/gulf | native | 84059 |
| Cold Temperate Northeast Pacific | sea/bay/gulf | native | 1840 |
| Continental High Antarctic | sea/bay/gulf | native | 1798 |
| East Greenland Shelf | Sea/Bay/Gulf | native | 117895 |
| Greater Antilles | Sea/Bay/Gulf | native | 1840 |
| Greenland Sea | Sea/Bay/Gulf | native | 117895 |
| Iceland Shelf and Sea | Sea/Bay/Gulf | native | 117895 |
| Mediterranean Sea | Sea/Bay/Gulf | native | 429 |
| North and East Barents Sea | Sea/Bay/Gulf | native | 1840 |
| North Sea | Sea/Bay/Gulf | native | 3477 |
| Northern European Seas | Sea/Bay/Gulf | native | 429 |
| Pacific Ocean | Sea/Bay/Gulf | native | 1840 |
| South China Sea | Sea/Bay/Gulf | native | 1840 |
| Southern China | Sea/Bay/Gulf | native | 84059 |
| Southern Ocean | sea/bay/gulf | native | 1798 |
| Southwestern Caribbean | Sea/Bay/Gulf | native | 415 |
| Strait of Magellan | Sea/Bay/Gulf | native | 93586 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 429 |
| Tropical Atlantic | sea/bay/gulf | native | 1840 |
| Tropical East Pacific | sea/bay/gulf | native | 415 |
| Tropical Northwestern Atlantic | sea/bay/gulf | native | 86591 |
| Weddell Sea | Sea/Bay/Gulf | native | 93586 |
| Western Caribbean | Sea/Bay/Gulf | native | 86591 |