Doubtfully present in:
Angola
Native to:
Aldabra,
Andaman Is.,
Assam,
Bangladesh,
Bismarck Archipelago,
Borneo,
Botswana,
Burundi,
Cambodia,
Caprivi Strip,
Caroline Is.,
Chad,
China Southeast,
Cocos (Keeling) Is.,
Comoros,
Cuba,
Djibouti,
Dominican Republic,
Eritrea,
Ethiopia,
Fiji,
Gilbert Is.,
Hainan,
Hawaii,
India,
Jawa,
Kenya,
KwaZulu-Natal,
Laccadive Is.,
Lesser Sunda Is.,
Line Is.,
Madagascar,
Malawi,
Malaya,
Maldives,
Maluku,
Marianas,
Marquesas,
Marshall Is.,
Mauritius,
Mozambique,
Mozambique Channel Is.,
Myanmar,
Namibia,
Nansei-shoto,
Nauru,
New Caledonia,
New Guinea,
Nicobar Is.,
Nigeria,
Niue,
Northern Provinces,
Northern Territory,
Oman,
Pakistan,
Philippines,
Pitcairn Is.,
Puerto Rico,
Queensland,
Rodrigues,
Réunion,
Samoa,
Seychelles,
Society Is.,
Solomon Is.,
Somalia,
South China Sea,
Sri Lanka,
Sudan,
Sulawesi,
Sumatera,
Taiwan,
Tanzania,
Thailand,
Tonga,
Tuamotu,
Tubuai Is.,
Vanuatu,
Vietnam,
Wake I.,
Wallis-Futuna Is.,
Western Australia,
Zambia,
Zaïre,
Zimbabwe
Introduced into:
Aruba,
Bahamas,
Belize,
Benin,
Bermuda,
Brazil Northeast,
Burkina,
Cameroon,
Cape Verde,
Cayman Is.,
Colombia,
Cook Is.,
Costa Rica,
Easter Is.,
Florida,
Gambia,
Ghana,
Guinea,
Guyana,
Haiti,
Honduras,
Jamaica,
Leeward Is.,
Liberia,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Southeast,
Netherlands Antilles,
Nicaragua,
Panamá,
Senegal,
Southwest Caribbean,
Suriname,
Togo,
Tokelau-Manihiki,
Trinidad-Tobago,
Turks-Caicos Is.,
Tuvalu,
Venezuela,
Venezuelan Antilles,
Windward Is.