Native to:
Angola,
Argentina Northeast,
Argentina Northwest,
Belize,
Benin,
Bolivia,
Botswana,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Cabinda,
Cameroon,
Cape Provinces,
Central African Repu,
Colombia,
Congo,
Costa Rica,
Ecuador,
El Salvador,
Ghana,
Guatemala,
Guinea,
Guyana,
Honduras,
Ivory Coast,
Jamaica,
Kenya,
KwaZulu-Natal,
Liberia,
Malawi,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Southeast,
Mexico Southwest,
Namibia,
Nicaragua,
Nigeria,
Northern Provinces,
Panamá,
Paraguay,
Peru,
Sierra Leone,
Sudan,
Swaziland,
Tanzania,
Togo,
Uganda,
Uruguay,
Venezuela,
Zambia,
Zaïre,
Zimbabwe
Introduced into:
Algeria,
Canary Is.,
Cook Is.,
Hawaii,
Leeward Is.,
Madeira,
New South Wales,
Puerto Rico,
Queensland,
South Australia,
Sri Lanka,
St.Helena