The proposal for the officialization of AMISTOSA (Amistad Osa Biological Corridor)  was handed over to the responsible Costa Rican agency SINAC (Sistema Nacional de Áreas de Concervación) in early 2018. This proposal entailed several months of work and also includes a master plan for further actions. If the master plan is accepted, then the biological corridor will gain official recognition and we can carry out new measures and implement the project ideas.