Native to:
Argentina Northeast,
Argentina Northwest,
Argentina South,
Bolivia,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Ecuador,
Paraguay,
Peru
Introduced into:
Algeria,
Andaman Is.,
Ascension,
Assam,
Bahamas,
Bangladesh,
Brazil North,
Cameroon,
Canary Is.,
Cayman Is.,
Comoros,
Cuba,
Dominican Republic,
DR Congo,
East Himalaya,
Gambia,
Gulf of Guinea Is.,
Haiti,
India,
Italy,
Jamaica,
Juan Fernández Is.,
Leeward Is.,
Mauritius,
Mexico Southeast,
Mozambique Channel Is.,
Myanmar,
Nansei-shoto,
New Zealand North,
Nicaragua,
Nicobar Is.,
Puerto Rico,
Society Is.,
Southwest Caribbean,
Spain,
Trinidad-Tobago,
Tubuai Is.,
Vanuatu,
Venezuela,
Venezuelan Antilles,
Vietnam,
Windward Is.