Native to:
Andaman Is.,
Angola,
Assam,
Bangladesh,
Benin,
Borneo,
Cambodia,
Cameroon,
Caroline Is.,
China South-Central,
China Southeast,
Comoros,
Congo,
Cook Is.,
East Himalaya,
Fiji,
Gabon,
Ghana,
Guinea,
Guinea-Bissau,
Gulf of Guinea Is.,
Hainan,
India,
Ivory Coast,
Jawa,
Kenya,
Laccadive Is.,
Laos,
Lesser Sunda Is.,
Liberia,
Madagascar,
Malaya,
Maluku,
Marianas,
Mauritius,
Myanmar,
Nansei-shoto,
Nepal,
New Caledonia,
New Guinea,
Nicobar Is.,
Nigeria,
Niue,
Ogasawara-shoto,
Philippines,
Queensland,
Réunion,
Samoa,
Senegal,
Seychelles,
Sierra Leone,
Society Is.,
Solomon Is.,
Sri Lanka,
Sudan,
Sulawesi,
Sumatera,
Taiwan,
Tanzania,
Thailand,
Tibet,
Togo,
Tonga,
Uganda,
Vanuatu,
Vietnam,
Wallis-Futuna Is.,
West Himalaya,
Zaïre
Introduced into:
Hawaii,
Jamaica,
Mexico Southeast,
Trinidad-Tobago,
Windward Is.