| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Atlantic Ocean | Sea/Bay/Gulf | introduced | 3477 |
| Baltic Sea | Sea/Bay/Gulf | introduced | 95891 |
| Cold Temperate Northeast Pacific | sea/bay/gulf | introduced | 74657 |
| German Bight | Sea/Bay/Gulf | introduced | 74657 |
| Greater Antilles | Sea/Bay/Gulf | introduced | 74657 |
| Gulf of Mexico | Sea/Bay/Gulf | native | 104365 |
| Lusitanian | sea/bay/gulf | introduced | 74657 |
| North Sea | Sea/Bay/Gulf | introduced | 3477 |
| Northern European Seas | Sea/Bay/Gulf | introduced | 74657 |
| Puget Sound | Sea/Bay/Gulf | native | 94798 |
| Puget Trough/Georgia Basin | Sea/Bay/Gulf | native | 94798 |
| Salish Sea | Sea/Bay/Gulf | native | 94798 |
| Temperate Northern Atlantic | sea/bay/gulf | native | 95891 |
| Temperate Northern Pacific | sea/bay/gulf | introduced | 3359 |
| Tropical Atlantic | sea/bay/gulf | introduced | 74657 |