Native to:
Alabama,
Amur,
Andaman Is.,
Angola,
Argentina Northeast,
Argentina Northwest,
Arizona,
Arkansas,
Aruba,
Assam,
Bahamas,
Bangladesh,
Belize,
Benin,
Bermuda,
Bismarck Archipelago,
Bolivia,
Borneo,
Botswana,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Burkina,
Burundi,
Buryatiya,
Cabinda,
Cambodia,
Cameroon,
Cape Provinces,
Cape Verde,
Caprivi Strip,
Cayman Is.,
Central African Republic,
Chad,
China North-Central,
China South-Central,
China Southeast,
Chita,
Colombia,
Colorado,
Comoros,
Congo,
Costa Rica,
Cuba,
Delaware,
District of Columbia,
Djibouti,
Dominican Republic,
DR Congo,
East Himalaya,
Ecuador,
Egypt,
El Salvador,
Equatorial Guinea,
Eritrea,
Eswatini,
Ethiopia,
Fiji,
Florida,
Free State,
French Guiana,
Gabon,
Gambia,
Georgia,
Ghana,
Guatemala,
Guinea,
Guinea-Bissau,
Gulf of Guinea Is.,
Gulf States,
Guyana,
Hainan,
Haiti,
Honduras,
Illinois,
India,
Indiana,
Inner Mongolia,
Iowa,
Irkutsk,
Ivory Coast,
Jamaica,
Japan,
Jawa,
Kamchatka,
Kansas,
Kazan-retto,
Kentucky,
Kenya,
Khabarovsk,
Korea,
Kuril Is.,
KwaZulu-Natal,
Laccadive Is.,
Laos,
Lebanon-Syria,
Leeward Is.,
Lesotho,
Lesser Sunda Is.,
Liberia,
Louisiana,
Madagascar,
Malawi,
Malaya,
Maldives,
Mali,
Maluku,
Manchuria,
Marquesas,
Maryland,
Mauritania,
Mauritius,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Michigan,
Minnesota,
Mississippi,
Missouri,
Morocco,
Mozambique,
Mozambique Channel Is.,
Myanmar,
Namibia,
Nansei-shoto,
Nebraska,
Nepal,
Netherlands Antilles,
New Guinea,
New Jersey,
New Mexico,
New South Wales,
New York,
Nicaragua,
Nicobar Is.,
Niger,
Nigeria,
Niue,
Norfolk Is.,
North Carolina,
Northern Provinces,
Northern Territory,
Ogasawara-shoto,
Ohio,
Oklahoma,
Oman,
Pakistan,
Panamá,
Paraguay,
Pennsylvania,
Peru,
Philippines,
Pitcairn Is.,
Primorye,
Puerto Rico,
Queensland,
Rhode I.,
Rwanda,
Réunion,
Sakhalin,
Saudi Arabia,
Senegal,
Seychelles,
Sierra Leone,
Socotra,
Somalia,
South Australia,
South Carolina,
South China Sea,
South Dakota,
Southwest Caribbean,
Sri Lanka,
Sudan-South Sudan,
Sulawesi,
Sumatera,
Suriname,
Taiwan,
Tanzania,
Tennessee,
Texas,
Thailand,
Tibet,
Togo,
Tonga,
Trinidad-Tobago,
Tuamotu,
Tubuai Is.,
Turks-Caicos Is.,
Uganda,
Uruguay,
Vanuatu,
Venezuela,
Venezuelan Antilles,
Vietnam,
Virginia,
Wallis-Futuna Is.,
West Himalaya,
West Virginia,
Western Australia,
Windward Is.,
Wisconsin,
Wyoming,
Yakutiya,
Yemen,
Zambia,
Zimbabwe
Introduced into:
Albania,
Algeria,
Altay,
Ascension,
Austria,
Baltic States,
Bulgaria,
California,
Canary Is.,
Caroline Is.,
Central American Pacific Is.,
Central European Russia,
Chagos Archipelago,
Chile Central,
Christmas I.,
Connecticut,
Cook Is.,
Cyprus,
Czechia-Slovakia,
East European Russia,
Easter Is.,
Galápagos,
Germany,
Hawaii,
Italy,
Krym,
Madeira,
Maine,
Marianas,
Massachusetts,
New Caledonia,
New Hampshire,
North Caucasus,
North Dakota,
NW. Balkan Pen.,
Ontario,
Oregon,
Palestine,
Portugal,
Québec,
Romania,
Samoa,
Society Is.,
South European Russia,
Spain,
St.Helena,
Tokelau-Manihiki,
Transcaucasus,
Ukraine,
Vermont,
West Siberia