Doubtfully present in:
Argentina South
Native to:
Argentina Northeast,
Argentina Northwest,
Belize,
Bolivia,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Chile Central,
Chile North,
Colombia,
Costa Rica,
Ecuador,
El Salvador,
Galápagos,
Guatemala,
Honduras,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Nicaragua,
Panamá,
Paraguay,
Peru,
Uruguay,
Venezuela
Introduced into:
Easter Is.,
Free State,
Hawaii,
Illinois,
Juan Fernández Is.,
Mauritius,
Nansei-shoto,
New Caledonia,
New South Wales,
New Zealand North,
Norfolk Is.,
Northern Territory,
Pitcairn Is.,
Puerto Rico,
Queensland,
Réunion,
South Australia,
Southwest Caribbean,
Tuamotu,
Tubuai Is.,
Venezuelan Antilles,
Western Australia,
Zambia,
Zimbabwe