Native to:
Argentina Northeast,
Argentina Northwest,
Belize,
Bolivia,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Chile North,
Colombia,
Costa Rica,
Cuba,
Dominican Republic,
Ecuador,
El Salvador,
Guatemala,
Guyana,
Haiti,
Honduras,
Jamaica,
Leeward Is.,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Southeast,
Mexico Southwest,
Nicaragua,
Panamá,
Paraguay,
Peru,
Puerto Rico,
Trinidad-Tobago,
Uruguay,
Venezuela,
Windward Is.
Introduced into:
Andaman Is.,
Angola,
Assam,
Bahamas,
Bangladesh,
Benin,
Borneo,
Burkina,
Burundi,
Cambodia,
Cape Verde,
Caroline Is.,
Cayman Is.,
Central African Repu,
Chad,
China South-Central,
China Southeast,
Comoros,
East Himalaya,
Ethiopia,
Fiji,
Florida,
Gabon,
Galápagos,
Gambia,
Guinea,
Guinea-Bissau,
Gulf of Guinea Is.,
Hainan,
Hawaii,
India,
Ivory Coast,
Jawa,
Laos,
Lesser Sunda Is.,
Malaya,
Maluku,
Marianas,
Mozambique,
New Caledonia,
New Guinea,
Nicobar Is.,
Philippines,
Queensland,
Samoa,
Saudi Arabia,
Senegal,
Seychelles,
South China Sea,
Southwest Caribbean,
Sri Lanka,
Sudan,
Sulawesi,
Sumatera,
Suriname,
Taiwan,
Thailand,
Togo,
Tonga,
Tuvalu,
Uganda,
Vanuatu,
Venezuelan Antilles,
Wallis-Futuna Is.,
Yemen,
Zaïre