Native to:
Aldabra,
Andaman Is.,
Borneo,
Caroline Is.,
Chagos Archipelago,
Christmas I.,
Cocos (Keeling) Is.,
Cook Is.,
Fiji,
Gilbert Is.,
Hainan,
Japan,
Jawa,
Kenya,
Laccadive Is.,
Lesser Sunda Is.,
Line Is.,
Madagascar,
Malaya,
Maldives,
Maluku,
Marcus I.,
Marianas,
Marshall Is.,
Mauritius,
Mozambique,
Mozambique Channel I,
Nansei-shoto,
Nauru,
New Caledonia,
New Guinea,
Nicobar Is.,
Niue,
Ogasawara-shoto,
Philippines,
Phoenix Is.,
Pitcairn Is.,
Queensland,
Rodrigues,
Réunion,
Samoa,
Seychelles,
Society Is.,
Solomon Is.,
Somalia,
South China Sea,
Sri Lanka,
Sulawesi,
Sumatera,
Taiwan,
Tanzania,
Tokelau-Manihiki,
Tonga,
Tuamotu,
Tubuai Is.,
Tuvalu,
Vanuatu,
Vietnam,
Wake I.,
Wallis-Futuna Is.,
Western Australia
Introduced into:
Hawaii