The Cañadas Avellanal and Taniperlas in 24 years went through a process of structural change that differentiated and modified them in their processes of territorial appropriation and land use. Between the 80-90s it was the productive specialization and the ELZN. Today (2018) they are the autonomous regime with Earth Theology and the conservationist with environmental policies. In these transitions, forests and jungles have been reduced 30.31% and 46.47% respectively. This article aims to explain the socio-environmental history of Avellanal and Taniperlas, and the social relationships in which the change in the landscape is expressed, through participant observation, field trips, interviews and meetings with key subjects, documentary review ...