Native to:
Angola,
Argentina Northeast,
Arkansas,
Belize,
Benin,
Bolivia,
Botswana,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Burkina,
Cameroon,
Caprivi Strip,
Central African Republic,
Chad,
Colombia,
Costa Rica,
Cuba,
Dominican Republic,
Ecuador,
El Salvador,
Ethiopia,
Florida,
French Guiana,
Gabon,
Georgia,
Ghana,
Guatemala,
Guinea-Bissau,
Guyana,
Haiti,
Honduras,
India,
Kenya,
KwaZulu-Natal,
Leeward Is.,
Liberia,
Louisiana,
Malawi,
Mali,
Mauritania,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Mississippi,
Mozambique,
Namibia,
Nicaragua,
Niger,
Nigeria,
North Carolina,
Northern Provinces,
Panamá,
Paraguay,
Peru,
Puerto Rico,
Senegal,
Somalia,
South Carolina,
Sudan,
Suriname,
Tanzania,
Texas,
Togo,
Trinidad-Tobago,
Uganda,
Venezuela,
Virginia,
Windward Is.,
Zambia,
Zaïre,
Zimbabwe
Introduced into:
Alabama,
Bahamas,
China Southeast,
Comoros,
Illinois,
Korea,
Madagascar,
Missouri,
Taiwan,
Tennessee,
Thailand