Figure 1.

Distribution of black-and-white colobus (Colobus guereza) across equatorial Africa. A: C. guereza distribution is shown in grey and distribution of the C. guereza occidentalis subspecies is overlaid in black dots. The newly identified SIVkcol-1 and SIVkcol-2 were isolated from Kibale National Park, Uganda whereas the previously identified SIVcol was isolated from Yaounde, Cameroon. Map and distribution adapted from [44]. B: Location of Kibale National Park within Uganda. C: Location of the study site within Kibale National Park. Site of sample collection is indicated with a black star and encompasses an area of approximately 15 km².