The western limit of the provinces of Zamora and Salamanca is drawn by the Duero River which, enclosed in canyons that reach two hundred meters deep, defines the border with Portugal.

This granite territory with a clearly Atlantic climate presents a landscape of extreme beauty full of unique corners, spectacular waterfalls and overflowing biodiversity.

The mild climate free of frost and extreme temperatures favors the proliferation of plants of all types, from vineyards to olive trees, including orange trees, holm oaks, cork oaks and gall oaks, among others.

This generous ecosystem also favors the rich faunal heritage, making it easy to contemplate the flight of birds of prey such as the griffon vulture and eagles, the elusive black stork or the eagle owl, without forgetting the many mammals, amphibians and fish that provide value to the Park.