Native to:
Argentina Northeast,
Argentina Northwest,
Bahamas,
Belize,
Bolivia,
Brazil South,
Brazil Southeast,
Cayman Is.,
Colombia,
Costa Rica,
Cuba,
Dominican Republic,
Ecuador,
El Salvador,
Florida,
Galápagos,
Guatemala,
Haiti,
Honduras,
Jamaica,
Leeward Is.,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Netherlands Antilles,
Nicaragua,
Panamá,
Paraguay,
Peru,
Puerto Rico,
Texas,
Trinidad-Tobago,
Uruguay,
Venezuela,
Windward Is.
Introduced into:
Algeria,
Azores,
Baleares,
Bermuda,
California,
Canary Is.,
Cape Provinces,
China South-Central,
China Southeast,
Cook Is.,
Corse,
Easter Is.,
Eritrea,
Ethiopia,
France,
Hawaii,
India,
Japan,
Juan Fernández Is.,
Kermadec Is.,
Kriti,
KwaZulu-Natal,
Lesotho,
Louisiana,
Madeira,
Morocco,
New Caledonia,
New Zealand North,
New Zealand South,
Niue,
Norfolk Is.,
Northern Provinces,
Pitcairn Is.,
Portugal,
Sicilia,
Society Is.,
Spain,
Sri Lanka,
St.Helena,
Swaziland,
Tasmania,
Thailand,
Tunisia,
Yemen,
Yugoslavia