Doubtfully present in:
Guyana
Native to:
Albania,
Aldabra,
Algeria,
Andaman Is.,
Angola,
Argentina Northeast,
Argentina Northwest,
Arizona,
Aruba,
Assam,
Bahamas,
Bangladesh,
Benin,
Bolivia,
Botswana,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Bulgaria,
Burkina,
Burundi,
Cambodia,
Cameroon,
Cape Provinces,
Central African Republic,
Chad,
Chile Central,
Chile North,
China South-Central,
China Southeast,
Christmas I.,
Colombia,
Comoros,
Congo,
Corse,
Costa Rica,
Cuba,
Cyprus,
Djibouti,
Dominican Republic,
East Aegean Is.,
East Himalaya,
Ecuador,
El Salvador,
Eritrea,
Ethiopia,
Florida,
France,
Free State,
French Guiana,
Galápagos,
Gambia,
Ghana,
Greece,
Guatemala,
Guinea,
Guinea-Bissau,
Gulf of Guinea Is.,
Gulf States,
Hainan,
Haiti,
Hawaii,
Honduras,
India,
Iran,
Iraq,
Italy,
Ivory Coast,
Jamaica,
Jawa,
Kenya,
Kriti,
KwaZulu-Natal,
Laos,
Lebanon-Syria,
Leeward Is.,
Lesser Sunda Is.,
Liberia,
Madagascar,
Malawi,
Malaya,
Mali,
Maluku,
Marianas,
Marquesas,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Southwest,
Morocco,
Mozambique,
Mozambique Channel Is.,
Namibia,
Nepal,
Netherlands Antilles,
New Guinea,
New South Wales,
Nicaragua,
Niger,
Nigeria,
Norfolk Is.,
North Caucasus,
Northern Provinces,
Northern Territory,
Oman,
Pakistan,
Palestine,
Paraguay,
Peru,
Philippines,
Puerto Rico,
Queensland,
Romania,
Rwanda,
Sardegna,
Saudi Arabia,
Senegal,
Sicilia,
Sierra Leone,
Society Is.,
Socotra,
Somalia,
Southwest Caribbean,
Spain,
Sri Lanka,
Sudan,
Sulawesi,
Sumatera,
Suriname,
Swaziland,
Taiwan,
Tanzania,
Texas,
Thailand,
Togo,
Transcaucasus,
Trinidad-Tobago,
Tubuai Is.,
Tunisia,
Turkey,
Turkey-in-Europe,
Turkmenistan,
Turks-Caicos Is.,
Uganda,
Venezuela,
Venezuelan Antilles,
Vietnam,
West Himalaya,
Western Australia,
Windward Is.,
Yemen,
Yugoslavia,
Zambia,
Zaïre,
Zimbabwe
Introduced into:
Ascension,
Baleares,
Canary Is.,
Cape Verde,
Cook Is.,
Czechoslovakia,
Fiji,
Laccadive Is.,
Madeira,
Mauritius,
New Caledonia,
Portugal,
Rodrigues,
Réunion,
Samoa,
Tonga,
Vanuatu