| FAO Area | Status | Note |
|---|---|---|
| Africa-Inland Waters | native | Complete |
| Asia - Inland waters | native | |
| Arctic Ocean | native | |
| Atlantic, Northeast | native | |
| Mediterranean and Black Sea | native | |
| Indian Ocean, Western | native | 30° E - 80° E; 45° S - 30° N |
| Pacific, Northwest | native |