Native to:
Laos,
Myanmar,
Sri Lanka,
Thailand,
Vietnam
Introduced into:
Andaman Is.,
Angola,
Assam,
Bahamas,
Bangladesh,
Benin,
Borneo,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Burkina,
Burundi,
Cambodia,
Cameroon,
Caroline Is.,
Central African Repu,
Chad,
Colombia,
Comoros,
Congo,
Cuba,
Dominican Republic,
East Himalaya,
Ecuador,
El Salvador,
Ethiopia,
Fiji,
Ghana,
Guinea,
Guinea-Bissau,
Gulf of Guinea Is.,
Haiti,
Hawaii,
India,
Ivory Coast,
Jawa,
KwaZulu-Natal,
Laccadive Is.,
Leeward Is.,
Liberia,
Malawi,
Malaya,
Maldives,
Mali,
Marianas,
Mauritania,
Mauritius,
Mozambique,
Nepal,
New Guinea,
Nicobar Is.,
Niger,
Nigeria,
Northern Provinces,
Pakistan,
Panamá,
Philippines,
Puerto Rico,
Queensland,
Réunion,
Senegal,
Sierra Leone,
Society Is.,
Sudan,
Sulawesi,
Sumatera,
Swaziland,
Togo,
Trinidad-Tobago,
Uganda,
Venezuela,
Venezuelan Antilles,
West Himalaya,
Windward Is.,
Zambia,
Zaïre,
Zimbabwe