Native to:
Argentina Northeast,
Argentina Northwest,
Belize,
Bolivia,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Colombia,
Costa Rica,
Cuba,
Dominican Republic,
Ecuador,
El Salvador,
Florida,
French Guiana,
Galápagos,
Guatemala,
Guyana,
Haiti,
Honduras,
Jamaica,
Leeward Is.,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Nicaragua,
Panamá,
Paraguay,
Peru,
Puerto Rico,
Suriname,
Trinidad-Tobago,
Uruguay,
Venezuela,
Windward Is.
Introduced into:
Alabama,
Angola,
Benin,
Borneo,
Botswana,
Burkina,
Cameroon,
Central African Repu,
Chad,
Congo,
Ethiopia,
Gabon,
Gambia,
Ghana,
Guinea,
Guinea-Bissau,
Ivory Coast,
KwaZulu-Natal,
Lesser Sunda Is.,
Malawi,
Mali,
Maluku,
Marianas,
Niger,
Nigeria,
Philippines,
Senegal,
Sierra Leone,
Sudan,
Sulawesi,
Tanzania,
Uganda,
Zambia,
Zaïre