| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Atlantic Ocean | Sea/Bay/Gulf | native | 247 |
| Bear Seamount | Seamount | native | 50906 |
| Canary Current | Sea/Bay/Gulf | native | 35388 |
| Celtic-Biscay Shelf | Sea/Bay/Gulf | native | 35388 |
| Faroe Plateau | Sea/Bay/Gulf | native | 35388 |
| Iberian Coastal | Sea/Bay/Gulf | native | 35388 |
| Iceland Shelf and Sea | Sea/Bay/Gulf | native | 35388 |
| Irish Sea | Sea/Bay/Gulf | native | 247 |
| North Sea | Sea/Bay/Gulf | native | 52268 |
| Northeast U.S. Continental Shelf | Sea/Bay/Gulf | native | 247 |
| Pacific Ocean | Sea/Bay/Gulf | questionable | 247 |
| Scotian Shelf | Sea/Bay/Gulf | native | 35388 |