Order Anura
Family Hylidae
In the reserve there two species of Dendropsophus. D. nanus y D. sanborni. They are distinguished by their song. They frequent vegetation near water, normally in the axils of plants which keep rainwater.
01-12-16 © Luis G. Pagano
In the pond at the Viamonte end
05-08-17 © Pablo Serur
28-10-17 © Claudia y Tito Di Mauro