Doubtfully present in:
Cambodia,
Laos,
Thailand,
Vietnam
Native to:
Assam,
Bangladesh,
East Himalaya,
India,
Myanmar,
Nepal,
Sri Lanka,
West Himalaya
Introduced into:
Andaman Is.,
Angola,
Borneo,
Cameroon,
Cape Verde,
Caroline Is.,
China Southeast,
Colombia,
Comoros,
Ecuador,
Egypt,
El Salvador,
Ethiopia,
Florida,
French Guiana,
Gambia,
Gulf of Guinea Is.,
Guyana,
Iraq,
Jawa,
Kenya,
Laccadive Is.,
Lesser Sunda Is.,
Malawi,
Malaya,
Maldives,
Maluku,
Marianas,
Mexico Southwest,
New Guinea,
Nicaragua,
Northern Territory,
Pakistan,
Panamá,
Peru,
Philippines,
Queensland,
Senegal,
Society Is.,
Southwest Caribbean,
Sulawesi,
Sumatera,
Tanzania,
Trinidad-Tobago,
Uganda,
Vanuatu,
Venezuela,
Western Australia,
Yemen,
Zaïre,
Zimbabwe