Ecosystems in the Refuge create the ideal conditions for animal life, among which are : monkey ( " Cebus apella " ), kuat?( " Nasua nasua " ), fox ( " Crab-eating fox " ), on wetlands are : capybara ( " Hydrochaeris " ), wolf water ( " Lutra " ) and mentioned in special form of swamp deer to ( " Blastocerus dichotomus " ), animal in serious danger of extinction, this deer appears frequently in the area, especially on the banks of streams, in almost all not�ndose opportunities their presence as a couple.
