Native to:
Afghanistan,
Algeria,
Assam,
Bangladesh,
Benin,
Burkina,
Cambodia,
Cameroon,
Canary Is.,
Cape Verde,
Central African Republic,
Chad,
Congo,
Djibouti,
East Himalaya,
Egypt,
Eritrea,
Ethiopia,
Gambia,
Ghana,
Guinea,
Guinea-Bissau,
Gulf of Guinea Is.,
Gulf States,
India,
Iran,
Ivory Coast,
Kenya,
Kuwait,
Lebanon-Syria,
Libya,
Malawi,
Mali,
Mauritania,
Morocco,
Mozambique,
Myanmar,
Nepal,
Niger,
Nigeria,
Oman,
Pakistan,
Palestine,
Saudi Arabia,
Senegal,
Sierra Leone,
Sinai,
Socotra,
Somalia,
Sudan,
Tanzania,
Thailand,
Tunisia,
Uganda,
Vietnam,
Western Sahara,
Yemen,
Zambia,
Zaïre,
Zimbabwe
Introduced into:
Argentina Northwest,
Aruba,
Bahamas,
Bolivia,
Brazil North,
Brazil Northeast,
Brazil Southeast,
Brazil West-Central,
California,
Cayman Is.,
China South-Central,
China Southeast,
Colombia,
Comoros,
Costa Rica,
Cuba,
Dominican Republic,
El Salvador,
Florida,
Guatemala,
Haiti,
Hawaii,
Honduras,
Iraq,
Jamaica,
Leeward Is.,
Mexico Central,
Mexico Southeast,
Mexico Southwest,
Netherlands Antilles,
Nicaragua,
Northern Provinces,
Northern Territory,
Panamá,
Paraguay,
Puerto Rico,
Queensland,
South Australia,
Trinidad-Tobago,
Turks-Caicos Is.,
Venezuela,
Venezuelan Antilles,
Western Australia,
Windward Is.