Reserva de la biosfera de Os Ancares Lucenses y Montes de Cervantes, Navia y Becerreá

The Reserva de la biosfera de Os Ancares Lucenses y Montes de Cervantes, Navia y Becerreá spreads across a mountain landscape with deep valleys, rivers, and forests of oak and birch trees. Elevations reach around 1,935 meters (6,350 feet), with numerous hiking trails winding through varied woodland.

The area gained UNESCO Biosphere Reserve status in 2006, joining a worldwide network dedicated to balancing human activities with conservation. This recognition reflects decades of efforts to integrate local land use with environmental protection.

Herding and farming communities shape the hillsides through time-honored practices that have sustained the landscape for generations. Their livestock raising with local breeds works hand in hand with the preservation of wild habitats.

The reserve spans three municipalities with numerous hiking routes of varying difficulty. Plan for changeable weather and bring sturdy footwear and rain gear for any visit.

This territory marks the westernmost boundary of European beech forests and shelters species like brown bears and capercaillies. The varied forest types create habitats that have become rare across much of Europe.