Arribes del Duero Natural Park

 INTRODUCTIN:Arribes del Duero Natural Park is a protected area in western SPAIN, In this area the river Duero forms the national boundary between Spain and Portugal, and the Portugal side 

 GETS IN:is also protected under the figure of international douro national park. The most notable characteristics of this natural space are its biodiversity and range of watercourse, which have eroded deep valleys and vertiginous precipices. This landscape is known as Arribes, from where the reserve name come.

 which have eroded deep valleys and vertiginous precipices. This landscape is known as Arribes, from where the reserve name come.