| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Arctic | Sea/Bay/Gulf | native | 119353 |
| Arctic - province | Sea/Bay/Gulf | native | 119353 |
| Beaufort Sea | Sea/Bay/Gulf | native | 118460 |
| Central Arctic | Sea/Bay/Gulf | native | 118460 |
| Chukchi Sea | Sea/Bay/Gulf | native | 119353 |
| Juan de Fuca Strait | Sea/Bay/Gulf | native | 94906 |
| Northern Bering - Chukchi Seas | Sea/Bay/Gulf | native | 119353 |
| Puget Trough/Georgia Basin | Sea/Bay/Gulf | native | 94906 |
| Salish Sea | Sea/Bay/Gulf | native | 94906 |