Native to:
Aldabra,
Andaman Is.,
Angola,
Assam,
Bahamas,
Bangladesh,
Belize,
Benin,
Bolivia,
Borneo,
Botswana,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Burkina,
Burundi,
Cambodia,
Cameroon,
Cape Provinces,
Caroline Is.,
Cayman Is.,
Central African Republic,
Chad,
Chagos Archipelago,
China South-Central,
China Southeast,
Cocos (Keeling) Is.,
Colombia,
Comoros,
Congo,
Cook Is.,
Costa Rica,
Cuba,
Dominican Republic,
Ethiopia,
Fiji,
Florida,
French Guiana,
Gabon,
Gambia,
Ghana,
Gilbert Is.,
Guatemala,
Guinea,
Guinea-Bissau,
Guyana,
Hainan,
Haiti,
Hawaii,
Honduras,
India,
Ivory Coast,
Jamaica,
Japan,
Jawa,
Kazan-retto,
Kenya,
KwaZulu-Natal,
Laccadive Is.,
Laos,
Leeward Is.,
Lesser Sunda Is.,
Liberia,
Line Is.,
Madagascar,
Malawi,
Malaya,
Maldives,
Mali,
Maluku,
Marianas,
Marquesas,
Marshall Is.,
Mauritius,
Mexico Gulf,
Mexico Southeast,
Mozambique,
Mozambique Channel Is.,
Myanmar,
Namibia,
Nansei-shoto,
Nauru,
Netherlands Antilles,
New Caledonia,
New Guinea,
New South Wales,
New Zealand North,
Nicaragua,
Nicobar Is.,
Nigeria,
Niue,
Northern Provinces,
Northern Territory,
Ogasawara-shoto,
Panamá,
Philippines,
Phoenix Is.,
Pitcairn Is.,
Puerto Rico,
Queensland,
Rodrigues,
Rwanda,
Réunion,
Samoa,
Saudi Arabia,
Senegal,
Seychelles,
Sierra Leone,
Society Is.,
Solomon Is.,
Somalia,
South Australia,
South China Sea,
Sri Lanka,
Sulawesi,
Suriname,
Swaziland,
Taiwan,
Tanzania,
Tasmania,
Thailand,
Togo,
Tokelau-Manihiki,
Tonga,
Trinidad-Tobago,
Tuamotu,
Tubuai Is.,
Turks-Caicos Is.,
Tuvalu,
Uganda,
Vanuatu,
Venezuela,
Victoria,
Vietnam,
Wallis-Futuna Is.,
Western Australia,
Windward Is.,
Yemen,
Zambia,
Zaïre,
Zimbabwe