Latitudinal range: 8.4° to 9.8°

Habitats: tropical/subtropical moist broadleaf forest (2), tropical/subtropical savanna (1)

Found in 4 samples

Colombia: San Marcos (rural), Necoclí (rural)

Venezuela: Fundo Pecuario Masaguaral, El Breal de Orocual (ORS20) (Late Pleistocene)

See also Zygodontomys brevicauda