You will visit part of the Sabinares del Arlanza Natural Park, discovering three different ecosystems in which we will learn about their fauna, flora and daily uses. At the beginning of the route, we will discover a landscape of Sabinar with its singularities and a limestone environment, where some wild animal will surely visit us. As the route progresses we will see a landscape of Pinar, where we will discover the different varieties, and the old traditional trades of the area. To finish, we enter a riparian area, where we will walk along the source of the Arandilla River, learning about riverbank species and invasive species.