Ibias (river)
| Ibias | ||
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| Data | ||
| location |
 Spain - Asturias - Galicia 
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| River system | Navia | |
| Drain over | Navia → Biscay | |
| source | in the Parque Natural de las Fuentes del Narcea y de Ibias 42 ° 57 ′ 28 ″ N , 6 ° 27 ′ 29 ″ W |
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| Source height | 1600 m | |
| muzzle | in the Navia coordinates: 43 ° 5 '45 " N , 6 ° 54' 43" W 43 ° 5 '45 " N , 6 ° 54' 43" W. |
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| Mouth height | 231 m | |
| Height difference | 1369 m | |
| Bottom slope | 30 ‰ | |
| length | 45 km | |
| Communities | Cangas del Narcea , Degaña , Ibias | |
The Ibias is a right eastern tributary of the Rio Navia in northwestern Spain . It flows through the autonomous regions of Asturias and Galicia .
geography
The Ibias rises in the southwest of Asturias in the Cantabrian Mountains . Its source is located about 1600 m above sea level in the southeast of the municipality of Ibias . After flowing through the town of Marentes , it reaches the Galician province of Lugo , where it flows into the Navia shortly afterwards.
Tributaries
- Ruicabo
- Río da Biouga with the tributary Río Forna
- Río d´Azores,
- Río Cervos
- Río Piliceira with its tributary Río Lagarín
- Río de Busante
- Río Luiña
- Río Vilardecendias
- Río A Cullada
- Río Zarreu
- Río las Campas.