| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Río Zardón | Sella River | 43.3856100000 | -5.0818800000 | Map | |||||||
| Dobra (Sella) |  | Sella River | 23,000 | 43.3000000000 | -5.1333333300 | Map | |||||
| Piloña (river) |  | Sella River | 40,000 | 43.3889673400 | -5.1844875100 | Map | |||||
| Río Ponga |  | Sella River | 25,000 |