Native to:
Aldabra,
Andaman Is.,
Argentina Northeast,
Arizona,
Bahamas,
Bangladesh,
Belize,
Bismarck Archipelago,
Bolivia,
Borneo,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
California,
Cambodia,
Cape Provinces,
Caroline Is.,
Cayman Is.,
China South-Central,
China Southeast,
Christmas I.,
Colombia,
Comoros,
Cook Is.,
Costa Rica,
Cuba,
Dominican Republic,
Ecuador,
El Salvador,
Fiji,
Florida,
Guatemala,
Guyana,
Hainan,
Haiti,
Hawaii,
Honduras,
India,
Jamaica,
Jawa,
Kazan-retto,
Kenya,
KwaZulu-Natal,
Laccadive Is.,
Laos,
Leeward Is.,
Lesser Sunda Is.,
Madagascar,
Malaya,
Maldives,
Maluku,
Marianas,
Marquesas,
Marshall Is.,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Mozambique,
Mozambique Channel I,
Myanmar,
Nansei-shoto,
Nauru,
Nevada,
New Caledonia,
New Guinea,
Nicaragua,
Nicobar Is.,
Niue,
Panamá,
Paraguay,
Peru,
Philippines,
Puerto Rico,
Queensland,
Samoa,
Seychelles,
Society Is.,
Solomon Is.,
South China Sea,
Sri Lanka,
Sulawesi,
Sumatera,
Taiwan,
Tanzania,
Texas,
Thailand,
Tokelau-Manihiki,
Tonga,
Tuamotu,
Tubuai Is.,
Turks-Caicos Is.,
Vanuatu,
Venezuela,
Vietnam,
Wallis-Futuna Is.,
Windward Is.
Introduced into:
Guinea,
Mauritius,
Rodrigues,
Trinidad-Tobago