Native to:
Andaman Is.,
Assam,
Bangladesh,
Borneo,
Cambodia,
Caroline Is.,
Fiji,
India,
Jawa,
Lesser Sunda Is.,
Malaya,
Marianas,
Marshall Is.,
Myanmar,
New Caledonia,
New Guinea,
New South Wales,
Nicobar Is.,
Northern Territory,
Philippines,
Queensland,
Samoa,
Solomon Is.,
South Australia,
South China Sea,
Sulawesi,
Sumatera,
Thailand,
Tonga,
Turks-Caicos Is.,
Tuvalu,
Vanuatu,
Victoria,
Vietnam,
Western Australia
Introduced into:
Alabama,
Aldabra,
Algeria,
Ascension,
Bahamas,
Belize,
Bermuda,
Canary Is.,
Cape Provinces,
Cayman Is.,
Chagos Archipelago,
Cocos (Keeling) Is.,
Comoros,
Cook Is.,
Costa Rica,
Cuba,
Dominican Republic,
Ecuador,
El Salvador,
Eritrea,
Ethiopia,
Florida,
Gambia,
Gilbert Is.,
Guinea,
Gulf of Guinea Is.,
Haiti,
Hawaii,
Italy,
Jamaica,
Japan,
Kenya,
KwaZulu-Natal,
Laccadive Is.,
Leeward Is.,
Line Is.,
Madagascar,
Madeira,
Maldives,
Marquesas,
Mauritius,
Mexico Northwest,
Morocco,
Mozambique,
Mozambique Channel I,
Nansei-shoto,
Nauru,
New Zealand North,
Niue,
Norfolk Is.,
Northern Provinces,
Ogasawara-shoto,
Pakistan,
Pitcairn Is.,
Puerto Rico,
Rodrigues,
Réunion,
Senegal,
Seychelles,
Society Is.,
Somalia,
Spain,
Sri Lanka,
Tanzania,
Trinidad-Tobago,
Tuamotu,
Tubuai Is.,
Tunisia,
Uganda,
Venezuela,
Venezuelan Antilles,
Wake I.,
Wallis-Futuna Is.,
Windward Is.