Native to:
Central African Republic,
Chad,
Congo,
DR Congo,
Gabon,
Ghana,
Nigeria,
Sudan-South Sudan
Introduced into:
Andaman Is.,
Angola,
Assam,
Bangladesh,
Belize,
Benin,
Brazil Southeast,
Burkina,
Cambodia,
Cameroon,
Caroline Is.,
Cayman Is.,
China South-Central,
China Southeast,
Colombia,
Comoros,
Cuba,
Dominican Republic,
East Himalaya,
Egypt,
El Salvador,
Fiji,
Gambia,
Guatemala,
Guinea,
Guinea-Bissau,
Gulf of Guinea Is.,
Hainan,
Haiti,
India,
Iraq,
Jamaica,
Laos,
Leeward Is.,
Malawi,
Mali,
Marianas,
Mauritania,
Mauritius,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Mozambique,
Namibia,
Nepal,
Niger,
Northern Provinces,
Pakistan,
Peru,
Puerto Rico,
Réunion,
Senegal,
Sierra Leone,
Solomon Is.,
Somalia,
Southwest Caribbean,
Sri Lanka,
Taiwan,
Tanzania,
Thailand,
Togo,
Trinidad-Tobago,
Vanuatu,
Venezuela,
Vietnam,
Windward Is.,
Zambia,
Zimbabwe