Native to:
Argentina Northeast,
Assam,
Bangladesh,
Belize,
Bolivia,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Cameroon,
Central African Repu,
Colombia,
Costa Rica,
Cuba,
Dominican Republic,
East Himalaya,
Ecuador,
El Salvador,
French Guiana,
Guatemala,
Guyana,
Haiti,
Honduras,
India,
Iran,
Jamaica,
Jawa,
Malaya,
Mexico Central,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Myanmar,
Nansei-shoto,
Nepal,
New Caledonia,
New Guinea,
New South Wales,
Nicaragua,
Northern Territory,
Pakistan,
Panamá,
Paraguay,
Peru,
Philippines,
Puerto Rico,
Queensland,
Sri Lanka,
Sudan,
Sulawesi,
Sumatera,
Suriname,
Taiwan,
Thailand,
Vanuatu,
Venezuela,
Vietnam,
West Himalaya,
Western Australia,
Zaïre
Introduced into:
Chad,
Maryland