Native to:
Argentina Northeast,
Argentina Northwest,
Belize,
Bolivia,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
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:
Andaman Is.,
Ascension,
Assam,
Bangladesh,
Canary Is.,
China South-Central,
Comoros,
Fiji,
Hawaii,
India,
Jawa,
Kenya,
KwaZulu-Natal,
Malaya,
Marianas,
Mauritius,
New Caledonia,
Nicobar Is.,
Northern Territory,
Queensland,
Rodrigues,
Réunion,
Samoa,
Seychelles,
Society Is.,
Sri Lanka,
Taiwan,
Tanzania,
Uganda,
Vanuatu,
Vietnam,
West Himalaya