Native to:
Afghanistan,
Albania,
Algeria,
Altay,
Amur,
Angola,
Austria,
Baleares,
Baltic States,
Belarus,
Belgium,
Benin,
Bolivia,
Botswana,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Bulgaria,
Burkina,
Burundi,
Buryatiya,
Cambodia,
Cameroon,
Canary Is.,
Cape Provinces,
Caprivi Strip,
Central African Republic,
Central European Russia,
China North-Central,
China South-Central,
China Southeast,
Chita,
Congo,
Corse,
Cyprus,
Czechoslovakia,
East Aegean Is.,
East European Russia,
East Himalaya,
Egypt,
Eritrea,
Ethiopia,
France,
Free State,
Gabon,
Germany,
Great Britain,
Greece,
Guinea,
Gulf of Guinea Is.,
Hainan,
Hungary,
India,
Inner Mongolia,
Iran,
Iraq,
Irkutsk,
Italy,
Ivory Coast,
Japan,
Kazakhstan,
Kenya,
Khabarovsk,
Kirgizstan,
Korea,
Krasnoyarsk,
Kriti,
Krym,
Kuril Is.,
KwaZulu-Natal,
Laos,
Lebanon-Syria,
Lesotho,
Liberia,
Libya,
Madagascar,
Malawi,
Mali,
Manchuria,
Mongolia,
Morocco,
Mozambique,
Namibia,
Nansei-shoto,
Nepal,
Netherlands,
New South Wales,
Nigeria,
North Caucasus,
Northern Provinces,
Northwest European Russia,
Pakistan,
Palestine,
Philippines,
Poland,
Portugal,
Primorye,
Qinghai,
Queensland,
Romania,
Rwanda,
Sakhalin,
Sardegna,
Saudi Arabia,
Sicilia,
Sierra Leone,
Sinai,
Somalia,
South European Russia,
Spain,
Sudan,
Swaziland,
Sweden,
Switzerland,
Tadzhikistan,
Taiwan,
Tanzania,
Tasmania,
Thailand,
Tibet,
Togo,
Transcaucasus,
Tunisia,
Turkey,
Turkey-in-Europe,
Turkmenistan,
Tuva,
Uganda,
Ukraine,
Uzbekistan,
Venezuela,
Victoria,
Vietnam,
West Himalaya,
West Siberia,
Xinjiang,
Yakutskiya,
Yemen,
Yugoslavia,
Zambia,
Zaïre,
Zimbabwe
Extinct in:
Denmark
Introduced into:
Alberta,
Idaho,
Montana,
North Dakota