Argentina, Belize, Bolivia, Brazil, Colombia, Costa Rica, Ecuador, French Guiana, Guatemala, Guyana, Honduras, Nicaragua, Panama, Paraguay, Peru, Suriname, Trinidad and Tobago, Venezuela.
Guatemala and Belize south through Panama to Colombia and northern Ecuador; Venezuela and the Guianas south through Amazonian Brazil and west to eastern Peru and northern Bolivia; extreme south-eastern Brazil; also southern Paraguay (Villa Hayes), where status uncertain.
 
Population
Estimated population is unknown (2010).