Native to:
Andaman Is.,
Angola,
Assam,
Bangladesh,
Bismarck Archipelago,
Borneo,
Burundi,
Cambodia,
Cameroon,
Central African Republic,
China North-Central,
China South-Central,
China Southeast,
Comoros,
East Himalaya,
Equatorial Guinea,
Ethiopia,
Fiji,
Gabon,
Ghana,
Guinea,
Gulf of Guinea Is.,
Hainan,
India,
Inner Mongolia,
Ivory Coast,
Jawa,
Kenya,
Laos,
Lesser Sunda Is.,
Liberia,
Madagascar,
Malawi,
Malaya,
Maluku,
Mauritius,
Mozambique,
Myanmar,
Nansei-shoto,
Nepal,
New Caledonia,
New Guinea,
New South Wales,
Nicobar Is.,
Nigeria,
Northern Territory,
Philippines,
Qinghai,
Queensland,
Rwanda,
Samoa,
Sierra Leone,
Solomon Is.,
Somalia,
Sri Lanka,
Sudan,
Sulawesi,
Sumatera,
Taiwan,
Tanzania,
Thailand,
Tibet,
Togo,
Tonga,
Uganda,
Vanuatu,
Vietnam,
West Himalaya,
Western Australia,
Zambia,
Zaïre