| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| California Current | Sea/Bay/Gulf | native | 276 |
| Humboldt Current | Sea/Bay/Gulf | native | 247 |
| Pacific Central-American Coastal | Sea/Bay/Gulf | native | 9253 |
| Pacific Ocean | Sea/Bay/Gulf | native | 247 |
| Peru-Galapagos Waters | Sea/Bay/Gulf | native | 247 |
| Puget Sound | Sea/Bay/Gulf | native | 96339 |
| Salish Sea | Sea/Bay/Gulf | questionable | 94401 |
| Southwest Chilean Waters | Sea/Bay/Gulf | native | 247 |
| Strait of Georgia | Sea/Bay/Gulf | questionable | 94401 |