Native to:
Assam,
Belize,
Bolivia,
Borneo,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Cape Provinces,
Caroline Is.,
China North-Central,
China South-Central,
China Southeast,
Colombia,
Cook Is.,
Costa Rica,
Cuba,
Dominican Republic,
East Himalaya,
Ecuador,
El Salvador,
Fiji,
Guatemala,
Guyana,
Hainan,
Haiti,
Hawaii,
Honduras,
India,
Jamaica,
Japan,
Jawa,
Kenya,
Kermadec Is.,
Korea,
Kuril Is.,
KwaZulu-Natal,
Laos,
Lesser Sunda Is.,
Madagascar,
Madeira,
Malawi,
Malaya,
Manchuria,
Marianas,
Marquesas,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Southeast,
Mexico Southwest,
Myanmar,
Nansei-shoto,
Nepal,
New Caledonia,
New Guinea,
New South Wales,
Nicaragua,
Norfolk Is.,
Northern Provinces,
Panamá,
Peru,
Philippines,
Pitcairn Is.,
Primorye,
Queensland,
Rwanda,
Sakhalin,
Samoa,
Society Is.,
Solomon Is.,
Sri Lanka,
Sulawesi,
Sumatera,
Taiwan,
Tanzania,
Thailand,
Tibet,
Tonga,
Tubuai Is.,
Uganda,
Vanuatu,
Venezuela,
Vietnam,
West Himalaya,
Zimbabwe
Extinct in:
Bangladesh
Introduced into:
Georgia,
South Carolina