Cameroon, Central African Republic, Chad, Congo [The Democratic Republic of the], Côte dIvoire, Guinea, Liberia, Nigeria, Senegal, Sierra Leone, Sudan, Uganda.
Unknown to Guinea-bissau.
South-eastern Senegal, Guinea-Bissau, southern Mali, Guinea, Sierra Leone, western Ivory Coast, central and eastern Nigeria, north-central Cameroon, Central African Republic, north-eastern DRCongo, southern Sudan and northern Uganda.
 
Population
Estimated population is unknown (2010).