Native to:
Aldabra,
Andaman Is.,
Argentina Northeast,
Argentina Northwest,
Arizona,
Bahamas,
Belize,
Bolivia,
Borneo,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Cambodia,
Caroline Is.,
Cayman Is.,
Chagos Archipelago,
Christmas I.,
Cocos (Keeling) Is.,
Colombia,
Comoros,
Cook Is.,
Costa Rica,
Cuba,
Dominican Republic,
Ecuador,
El Salvador,
Ethiopia,
Fiji,
Florida,
Galápagos,
Gilbert Is.,
Guatemala,
Guyana,
Hainan,
Haiti,
Hawaii,
Honduras,
India,
Jamaica,
Jawa,
Kenya,
KwaZulu-Natal,
Laccadive Is.,
Laos,
Leeward Is.,
Lesser Sunda Is.,
Line Is.,
Madagascar,
Malaya,
Maldives,
Maluku,
Marcus I.,
Marianas,
Marquesas,
Marshall Is.,
Mauritius,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Mozambique,
Mozambique Channel I,
Myanmar,
Nauru,
New Caledonia,
New Guinea,
New South Wales,
Nicaragua,
Nicobar Is.,
Niue,
Northern Territory,
Panamá,
Paraguay,
Peru,
Philippines,
Phoenix Is.,
Pitcairn Is.,
Puerto Rico,
Queensland,
Rodrigues,
Samoa,
Santa Cruz Is.,
Saudi Arabia,
Seychelles,
Society Is.,
Solomon Is.,
South China Sea,
Southwest Caribbean,
Sri Lanka,
Sulawesi,
Sumatera,
Taiwan,
Tanzania,
Texas,
Thailand,
Tokelau-Manihiki,
Tonga,
Tuamotu,
Tubuai Is.,
Tuvalu,
Uganda,
Vanuatu,
Venezuela,
Venezuelan Antilles,
Vietnam,
Wake I.,
Wallis-Futuna Is.,
Western Australia,
Windward Is.,
Yemen
Introduced into:
Bangladesh,
Benin,
Cape Verde,
Ghana,
Ivory Coast,
Nansei-shoto,
Nigeria,
Sudan,
Trinidad-Tobago