The community in the villages of San Salvador and San Joaquín in Tame (Arauca) identified the places they used and in which they performed key activities in everyday life. These areas define the people's well-being and in turn are understood as ecosystem services (standardized with IVBES)6. For each area in use (Casanare river, marshes, river banks, savannas, and streams) 15 activities were recognized and classified as ecosystem services. The river and streams are areas in use in which the greatest number of activities take place.
Although the community highlights their typical work in the savanna and cattle raising as important parts of their identity, most of the population is identified with the activities that occur in the banks of rivers and streams. So the river and its banks are considered as the principal living space in which basic elements for well-being are produced, social relations are intertwined, and the ecosystems are managed.
In the last 30 years, the inhabitants of these villages have experienced great changes in their economic and organizational structure. In the past, their subsistence economy was centered on hunting, fishing, cattle raising in community-shared savannas, and the trading of salt through community banks. Salt was transported and sold along the rivers, making them places of community encounters. After the construction of the highway that connects Arauca to the southern parts of the country in 1990, other products such as bush meat and fish began to take part of the local commerce, changing the way in which these resources were used. Between 2002 and 2005, social, economic, and cultural dynamics were determined by the then intensified armed conflict. This phenomenon changed existing relations of power and the access to ecosystem services. It also ruptured community bonds of solidarity and reciprocity, forcing many inhabitants to abandon their lands.