Native to:
Andaman Is.,
Angola,
Argentina Northeast,
Assam,
Bangladesh,
Bismarck Archipelago,
Bolivia,
Borneo,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Burkina,
Cambodia,
Cameroon,
Caroline Is.,
Cayman Is.,
Central African Republic,
Central American Pacific Is.,
China South-Central,
China Southeast,
Christmas I.,
Colombia,
Comoros,
Cook Is.,
Costa Rica,
Cuba,
Dominican Republic,
DR Congo,
East Himalaya,
Ecuador,
El Salvador,
Equatorial Guinea,
Ethiopia,
Fiji,
Florida,
French Guiana,
Gabon,
Galápagos,
Ghana,
Guatemala,
Guinea,
Gulf of Guinea Is.,
Guyana,
Hainan,
Honduras,
India,
Ivory Coast,
Jamaica,
Jawa,
Kenya,
KwaZulu-Natal,
Laos,
Leeward Is.,
Lesser Sunda Is.,
Liberia,
Louisiana,
Madagascar,
Malaya,
Marianas,
Marquesas,
Marshall Is.,
Mauritius,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Southeast,
Mexico Southwest,
Mozambique,
Myanmar,
Nansei-shoto,
Netherlands Antilles,
New Caledonia,
New Guinea,
Nicaragua,
Nicobar Is.,
Nigeria,
Niue,
Northern Provinces,
Northern Territory,
Panamá,
Peru,
Philippines,
Pitcairn Is.,
Puerto Rico,
Queensland,
Réunion,
Samoa,
Senegal,
Seychelles,
Sierra Leone,
Society Is.,
Solomon Is.,
South China Sea,
Sri Lanka,
Sudan-South Sudan,
Sulawesi,
Sumatera,
Suriname,
Taiwan,
Tanzania,
Thailand,
Togo,
Tonga,
Tuamotu,
Tubuai Is.,
Uganda,
Vanuatu,
Venezuela,
Venezuelan Antilles,
Vietnam,
Western Australia,
Windward Is.,
Zambia,
Zimbabwe
Introduced into:
Pakistan