| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Atlantic Ocean | Sea/Bay/Gulf | native | 4 |
| Rio de la Plata | Sea/Bay/Gulf | native | 4 |
| South Brazil Shelf | Sea/Bay/Gulf | native | 118519 |
| Temperate South America | sea/bay/gulf | native | 4 |
| Warm Temperate Southwestern Atlantic | sea/bay/gulf | native | 4 |