| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Arctic | Sea/Bay/Gulf | native | 123547 |
| Atlantic Ocean | Sea/Bay/Gulf | native | 3477 |
| Barents Sea | Sea/Bay/Gulf | native | 123547 |
| Celtic Seas | Sea/Bay/Gulf | native | 123547 |
| Faroe Plateau | Sea/Bay/Gulf | native | 123547 |
| Kara Sea | Sea/Bay/Gulf | native | 123547 |
| North and East Barents Sea | Sea/Bay/Gulf | native | 123547 |
| North Sea | Sea/Bay/Gulf | native | 3477 |
| Northern European Seas | Sea/Bay/Gulf | native | 8293 |
| Northern Norway and Finnmark | Sea/Bay/Gulf | native | 123547 |
| Norwegian Sea | Sea/Bay/Gulf | native | 123547 |
| Southern Norway | Sea/Bay/Gulf | native | 123547 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 3477 |