Native to:
Argentina Northeast,
Argentina Northwest,
Arizona,
Bahamas,
Belize,
Benin,
Bermuda,
Bolivia,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Burkina,
Cayman Is.,
Central American Pacific Is.,
Chile North,
Colombia,
Costa Rica,
Cuba,
Dominican Republic,
El Salvador,
Florida,
French Guiana,
Galápagos,
Gambia,
Guatemala,
Guinea,
Guinea-Bissau,
Guyana,
Haiti,
Hawaii,
Honduras,
Ivory Coast,
Jamaica,
Leeward Is.,
Liberia,
Madagascar,
Malaya,
Marquesas,
Mexican Pacific Is.,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Netherlands Antilles,
Nicaragua,
Northern Territory,
Panamá,
Paraguay,
Peru,
Puerto Rico,
Senegal,
Sierra Leone,
Society Is.,
Suriname,
Texas,
Trinidad-Tobago,
Turks-Caicos Is.,
Uruguay,
Venezuela,
Venezuelan Antilles,
Western Australia,
Windward Is.
Introduced into:
Alabama,
Angola,
Ascension,
Assam,
Bangladesh,
Botswana,
Burundi,
Cambodia,
Cameroon,
Canary Is.,
Cape Provinces,
Cape Verde,
Central African Republic,
Chad,
Chagos Archipelago,
China South-Central,
China Southeast,
Comoros,
Congo,
Cook Is.,
Easter Is.,
Eritrea,
Ethiopia,
Fiji,
Gabon,
Ghana,
Gulf of Guinea Is.,
Hainan,
India,
Kazan-retto,
Kenya,
KwaZulu-Natal,
Laos,
Line Is.,
Malawi,
Mali,
Marianas,
Mauritania,
Mauritius,
Mozambique,
Myanmar,
Namibia,
Nauru,
New Caledonia,
Niger,
Nigeria,
Niue,
Northern Provinces,
Rwanda,
Réunion,
Samoa,
Saudi Arabia,
Seychelles,
Socotra,
Somalia,
South China Sea,
Sri Lanka,
Sudan,
Swaziland,
Taiwan,
Tanzania,
Thailand,
Togo,
Tonga,
Tuamotu,
Tubuai Is.,
Uganda,
Vietnam,
Yemen,
Zambia,
Zaïre,
Zimbabwe