Native to:
Andaman Is.,
Assam,
Bangladesh,
Belize,
Bismarck Archipelago,
Borneo,
Cambodia,
Caroline Is.,
China South-Central,
China Southeast,
East Himalaya,
India,
Jawa,
Laos,
Lesser Sunda Is.,
Malaya,
Maluku,
Myanmar,
Nepal,
New Guinea,
Nicobar Is.,
Philippines,
Solomon Is.,
Sri Lanka,
Sulawesi,
Sumatera,
Thailand,
Vietnam
Introduced into:
Angola,
Ascension,
Bahamas,
Brazil South,
Burkina,
Cameroon,
Cayman Is.,
Central African Repu,
Christmas I.,
Colombia,
Comoros,
Cook Is.,
Costa Rica,
Cuba,
Dominican Republic,
Ecuador,
El Salvador,
Fiji,
Florida,
Gabon,
Galápagos,
Gambia,
Gilbert Is.,
Guatemala,
Guinea,
Guinea-Bissau,
Gulf of Guinea Is.,
Haiti,
Hawaii,
Honduras,
Jamaica,
Kenya,
KwaZulu-Natal,
Laccadive Is.,
Leeward Is.,
Line Is.,
Malawi,
Marianas,
Marquesas,
Marshall Is.,
Mauritius,
Mexico Central,
Mexico Southeast,
Mexico Southwest,
Mozambique,
Nauru,
New Caledonia,
Niue,
Northern Provinces,
Oman,
Pakistan,
Paraguay,
Peru,
Puerto Rico,
Rodrigues,
Réunion,
Santa Cruz Is.,
Senegal,
Society Is.,
Somalia,
Southwest Caribbean,
Sudan,
Swaziland,
Taiwan,
Tanzania,
Tonga,
Trinidad-Tobago,
Tuamotu,
Tubuai Is.,
Vanuatu,
Venezuela,
Venezuelan Antilles,
Windward Is.,
Yemen,
Zambia,
Zaïre,
Zimbabwe