| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Atlantic Ocean | Sea/Bay/Gulf | native | 9321 |
| Bermuda | Sea/Bay/Gulf | native | 7251 |
| California Current | Sea/Bay/Gulf | native | 7251 |
| Canary Current | Sea/Bay/Gulf | native | 9321 |
| Cape Verde | Sea/Bay/Gulf | native | 94080 |
| Caribbean Sea | Sea/Bay/Gulf | native | 3791 |
| Celestún Biosphere Reserve | Sea/Bay/Gulf | native | 74908 |
| Chesapeake Bay | Sea/Bay/Gulf | Native | 93252 |
| Congo | River (basin) | native | 57400 |
| East Brazil Shelf | Sea/Bay/Gulf | native | 33407 |
| Ébrié | Lagoon | native | 28587 |
| Guinea Current | Sea/Bay/Gulf | native | 3573 |
| Gulf of Maine | Sea/Bay/Gulf | native | 86779 |
| Gulf of Mexico | Sea/Bay/Gulf | native | 38300 |
| Humboldt Current | Sea/Bay/Gulf | native | 5530 |
| Laguna de Términos | Lagoon | native | 79080 |
| Laguna del Mar Muerto | Lagoon | native | 74889 |
| Magdalena | River (basin) | native | 78646 |
| Marine Lower Congo | River (basin) | native | 80060 |
| Nearctic | Zoogeographic realm | native | 7251 |
| Neotropical | Zoogeographic realm | native | 9321 |
| North Brazil Shelf | Sea/Bay/Gulf | native | 33407 |
| Northeast U.S. Continental Shelf | Sea/Bay/Gulf | native | 7251 |
| Pacific Central-American Coastal | Sea/Bay/Gulf | native | 3791 |
| Pacific Ocean | Sea/Bay/Gulf | native | 3166 |
| Peru-Galapagos Waters | Sea/Bay/Gulf | native | 5530 |
| Sanaga | River (basin) | native | 51193 |
| South Brazil Shelf | Sea/Bay/Gulf | native | 33407 |
| Southeast U.S. Continental Shelf | Sea/Bay/Gulf | native | 5521 |
| Southwest Chilean Waters | Sea/Bay/Gulf | native | 5530 |