Doubtfully present in:
Kenya
Native to:
Eritrea,
Ethiopia,
Somalia
Introduced into:
Alabama,
Albania,
Algeria,
Andaman Is.,
Angola,
Argentina Northeast,
Argentina Northwest,
Arizona,
Arkansas,
Aruba,
Ascension,
Assam,
Azores,
Bahamas,
Bangladesh,
Belize,
Benin,
Bermuda,
Bismarck Archipelago,
Botswana,
Brazil West-Central,
Bulgaria,
Burkina,
Burundi,
California,
Cambodia,
Canary Is.,
Caprivi Strip,
Caroline Is.,
Cayman Is.,
Central African Repu,
Central American Pac,
Central European Rus,
Chad,
Chagos Archipelago,
Chile Central,
Chile North,
China North-Central,
China South-Central,
China Southeast,
Christmas I.,
Cocos (Keeling) Is.,
Colombia,
Comoros,
Cook Is.,
Costa Rica,
Cuba,
Djibouti,
Dominican Republic,
East Aegean Is.,
East Himalaya,
Easter Is.,
Egypt,
El Salvador,
Fiji,
Florida,
Gabon,
Galápagos,
Gambia,
Georgia,
Gilbert Is.,
Greece,
Guinea,
Guinea-Bissau,
Gulf of Guinea Is.,
Gulf States,
Hainan,
Haiti,
Hawaii,
Honduras,
Illinois,
India,
Italy,
Jamaica,
Juan Fernández Is.,
Kazan-retto,
Kentucky,
Kermadec Is.,
Korea,
Leeward Is.,
Libya,
Louisiana,
Madagascar,
Madeira,
Maldives,
Mali,
Marianas,
Marquesas,
Marshall Is.,
Maryland,
Mauritania,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Mississippi,
Missouri,
Morocco,
Mozambique,
Mozambique Channel I,
Namibia,
Nauru,
Netherlands Antilles,
New Caledonia,
New South Wales,
New York,
New Zealand North,
Nicaragua,
Nicobar Is.,
Niue,
Norfolk Is.,
Ogasawara-shoto,
Oman,
Pakistan,
Palestine,
Paraguay,
Pitcairn Is.,
Portugal,
Puerto Rico,
Queensland,
Romania,
Rwanda,
Samoa,
Selvagens,
Senegal,
Sicilia,
Society Is.,
Socotra,
South China Sea,
South European Russi,
Southwest Caribbean,
Spain,
Sri Lanka,
St.Helena,
Sudan,
Sulawesi,
Tadzhikistan,
Tennessee,
Texas,
Thailand,
Tibet,
Togo,
Tonga,
Trinidad-Tobago,
Tuamotu,
Tubuai Is.,
Tunisia,
Uruguay,
Vanuatu,
Venezuela,
Venezuelan Antilles,
Wake I.,
Wallis-Futuna Is.,
West Himalaya,
Western Sahara,
Windward Is.,
Zaïre