Native to:
Andaman Is.,
Angola,
Benin,
Bismarck Archipelago,
Borneo,
Burundi,
Cabinda,
Cambodia,
Cameroon,
Caroline Is.,
Central African Repu,
Comoros,
Congo,
Equatorial Guinea,
Ethiopia,
Fiji,
Gabon,
Ghana,
Gilbert Is.,
Guinea,
Gulf of Guinea Is.,
Hawaii,
India,
Jawa,
Kenya,
Laos,
Lesser Sunda Is.,
Liberia,
Madagascar,
Malawi,
Malaya,
Maluku,
Marianas,
Marquesas,
Mauritius,
Mozambique,
New Caledonia,
New Guinea,
New South Wales,
Nicobar Is.,
Nigeria,
Niue,
Norfolk Is.,
Northern Territory,
Philippines,
Queensland,
Rodrigues,
Rwanda,
Réunion,
Samoa,
Santa Cruz Is.,
Seychelles,
Sierra Leone,
Society Is.,
Solomon Is.,
Sri Lanka,
Sudan,
Sulawesi,
Sumatera,
Tanzania,
Tasmania,
Thailand,
Togo,
Tonga,
Uganda,
Vanuatu,
Victoria,
Vietnam,
Wallis-Futuna Is.,
Yemen,
Zambia,
Zaïre,
Zimbabwe
Introduced into:
Bahamas,
Bangladesh,
China Southeast,
Christmas I.,
Cook Is.,
Dominican Republic,
El Salvador,
Hainan,
Haiti,
Honduras,
Leeward Is.,
Line Is.,
Marshall Is.,
Myanmar,
Nauru,
Pitcairn Is.,
Puerto Rico,
Trinidad-Tobago,
Tuamotu,
Tubuai Is.,
Tuvalu,
Venezuelan Antilles,
Wake I.