Native to:
Aldabra,
Angola,
Benin,
Botswana,
Burkina,
Burundi,
Cameroon,
Cape Provinces,
Central African Republic,
Chad,
Comoros,
Congo,
DR Congo,
Eritrea,
Eswatini,
Ethiopia,
Free State,
Gabon,
Gambia,
Ghana,
Guinea,
Guinea-Bissau,
Gulf of Guinea Is.,
Gulf States,
Ivory Coast,
Kenya,
KwaZulu-Natal,
Liberia,
Madagascar,
Malawi,
Mauritius,
Mozambique,
Mozambique Channel Is.,
Namibia,
Nigeria,
Northern Provinces,
Oman,
Rodrigues,
Rwanda,
Réunion,
Saudi Arabia,
Senegal,
Seychelles,
Sierra Leone,
Socotra,
Somalia,
Sudan-South Sudan,
Tanzania,
Togo,
Uganda,
Yemen,
Zambia,
Zimbabwe
Introduced into:
Alabama,
Andaman Is.,
Argentina Northeast,
Argentina Northwest,
Arizona,
Ascension,
Bahamas,
Bangladesh,
Belize,
Bermuda,
Bolivia,
Borneo,
Brazil North,
Brazil South,
Brazil Southeast,
Brazil West-Central,
California,
Canary Is.,
Cape Verde,
Caroline Is.,
Cayman Is.,
Central American Pacific Is.,
Chagos Archipelago,
China Southeast,
Colombia,
Cook Is.,
Costa Rica,
Cuba,
Czechia-Slovakia,
Djibouti,
Dominican Republic,
East Himalaya,
Easter Is.,
Ecuador,
Egypt,
El Salvador,
Fiji,
Florida,
French Guiana,
Galápagos,
Georgia,
Guatemala,
Guyana,
Haiti,
Hawaii,
Honduras,
India,
Jamaica,
Japan,
Jawa,
Laos,
Lebanon-Syria,
Leeward Is.,
Lesser Sunda Is.,
Line Is.,
Louisiana,
Madeira,
Malaya,
Mali,
Marianas,
Marquesas,
Marshall Is.,
Mauritania,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Myanmar,
Netherlands Antilles,
New Caledonia,
New Guinea,
New South Wales,
New Zealand North,
Nicaragua,
Niue,
Norfolk Is.,
Northern Territory,
Oklahoma,
Pakistan,
Palestine,
Panamá,
Paraguay,
Peru,
Philippines,
Puerto Rico,
Queensland,
Samoa,
Sicilia,
Society Is.,
Solomon Is.,
South Australia,
Southwest Caribbean,
Spain,
Sri Lanka,
St.Helena,
Sulawesi,
Sumatera,
Suriname,
Taiwan,
Texas,
Thailand,
Tonga,
Trinidad-Tobago,
Tuamotu,
Tubuai Is.,
Turks-Caicos Is.,
Vanuatu,
Venezuela,
Venezuelan Antilles,
Victoria,
Vietnam,
Western Australia,
Windward Is.