Native to:
Angola,
Argentina Northwest,
Arizona,
Aruba,
Belize,
Benin,
Bolivia,
Botswana,
Brazil North,
Brazil Northeast,
Brazil Southeast,
Brazil West-Central,
Burkina,
Cameroon,
Central African Repu,
Colombia,
Congo,
Costa Rica,
Cuba,
Ecuador,
El Salvador,
Equatorial Guinea,
Florida,
Gabon,
Georgia,
Ghana,
Guatemala,
Guinea,
Guinea-Bissau,
Gulf of Guinea Is.,
Haiti,
Honduras,
India,
Ivory Coast,
Kenya,
Liberia,
Madagascar,
Malawi,
Mexican Pacific Is.,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Mozambique,
Netherlands Antilles,
New Mexico,
Nicaragua,
Nigeria,
Northern Provinces,
Panamá,
Peru,
Sierra Leone,
Somalia,
South Carolina,
Sri Lanka,
Sudan,
Tanzania,
Texas,
Togo,
Trinidad-Tobago,
Uganda,
Venezuela,
Zambia,
Zaïre,
Zimbabwe
Introduced into:
Galápagos,
Malaya,
Philippines,
Vietnam