Native to:
Andaman Is.,
Assam,
Bangladesh,
East Himalaya,
India,
Myanmar,
Nepal,
Pakistan,
Sri Lanka,
West Himalaya
Introduced into:
Afghanistan,
Angola,
Aruba,
Bahamas,
Belize,
Benin,
Borneo,
Burkina,
California,
Cambodia,
Cameroon,
Caroline Is.,
Central African Repu,
Chad,
Chagos Archipelago,
China Southeast,
Colombia,
Comoros,
Congo,
Cook Is.,
Cuba,
Djibouti,
Dominican Republic,
Egypt,
El Salvador,
Ethiopia,
Fiji,
Florida,
French Guiana,
Gabon,
Gambia,
Ghana,
Guatemala,
Guinea,
Guinea-Bissau,
Gulf of Guinea Is.,
Guyana,
Hainan,
Haiti,
Hawaii,
Iran,
Iraq,
Ivory Coast,
Jamaica,
Jawa,
Kenya,
KwaZulu-Natal,
Leeward Is.,
Lesser Sunda Is.,
Liberia,
Madagascar,
Malawi,
Malaya,
Mali,
Marianas,
Marquesas,
Marshall Is.,
Mauritius,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Mozambique,
Netherlands Antilles,
New Caledonia,
New Guinea,
Nicaragua,
Niger,
Nigeria,
Northern Provinces,
Northern Territory,
Oman,
Panamá,
Peru,
Philippines,
Puerto Rico,
Queensland,
Rodrigues,
Réunion,
Saudi Arabia,
Senegal,
Seychelles,
Sierra Leone,
Society Is.,
Somalia,
Sudan,
Sulawesi,
Sumatera,
Suriname,
Taiwan,
Tanzania,
Texas,
Thailand,
Togo,
Tonga,
Trinidad-Tobago,
Tuamotu,
Tubuai Is.,
Uganda,
Vanuatu,
Venezuela,
Venezuelan Antilles,
Vietnam,
Western Australia,
Windward Is.,
Yemen,
Zambia,
Zaïre,
Zimbabwe