Native to:
Afghanistan,
Alabama,
Algeria,
Andaman Is.,
Angola,
Argentina Northeast,
Arkansas,
Assam,
Bangladesh,
Belize,
Benin,
Bolivia,
Borneo,
Botswana,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Burkina,
Burundi,
Cambodia,
Cameroon,
Cape Provinces,
Caprivi Strip,
Caroline Is.,
Central African Republic,
Chad,
China South-Central,
China Southeast,
Colombia,
Comoros,
Congo,
Connecticut,
Corse,
Costa Rica,
Cuba,
Cyprus,
Delaware,
District of Columbia,
Dominican Republic,
DR Congo,
East Aegean Is.,
East Himalaya,
Ecuador,
Egypt,
El Salvador,
Equatorial Guinea,
Eritrea,
Eswatini,
Ethiopia,
Florida,
Free State,
French Guiana,
Gabon,
Gambia,
Georgia,
Ghana,
Guatemala,
Guinea,
Guinea-Bissau,
Gulf of Guinea Is.,
Guyana,
Hainan,
Haiti,
Honduras,
Illinois,
India,
Indiana,
Iran,
Italy,
Ivory Coast,
Jamaica,
Japan,
Jawa,
Kansas,
Kentucky,
Kenya,
Korea,
Kriti,
KwaZulu-Natal,
Laos,
Lebanon-Syria,
Leeward Is.,
Lesotho,
Lesser Sunda Is.,
Liberia,
Louisiana,
Madagascar,
Malawi,
Malaya,
Mali,
Marianas,
Maryland,
Massachusetts,
Mauritania,
Mauritius,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Michigan,
Mississippi,
Missouri,
Morocco,
Mozambique,
Myanmar,
Namibia,
Nansei-shoto,
Nebraska,
Nepal,
New Guinea,
New Jersey,
New Mexico,
New South Wales,
New York,
Nicaragua,
Nicobar Is.,
Niger,
Nigeria,
North Carolina,
Northern Provinces,
Northern Territory,
Oklahoma,
Ontario,
Pakistan,
Palestine,
Panamá,
Paraguay,
Peru,
Philippines,
Portugal,
Puerto Rico,
Queensland,
Rhode I.,
Rwanda,
Réunion,
Senegal,
Sierra Leone,
Socotra,
Somalia,
South Carolina,
Spain,
Sri Lanka,
Sudan-South Sudan,
Sulawesi,
Sumatera,
Suriname,
Taiwan,
Tanzania,
Tennessee,
Texas,
Thailand,
Tibet,
Togo,
Trinidad-Tobago,
Tunisia,
Türkey,
Uganda,
Uruguay,
Venezuela,
Venezuelan Antilles,
Vietnam,
Virginia,
West Himalaya,
Western Australia,
Windward Is.,
Wisconsin,
Yemen,
Zambia,
Zimbabwe
Introduced into:
Germany