Wildlife of Sierra Leone
Sierra Leone has 15 identified species of primates that include bushbaby, monkeys and a great ape, the common chimpanzee which is Sierra Leone's largest primate. Chimpanzees are found across the country with the 2010 chimpanzee census estimated a wild population in excess of 5500 more than double the number previously thought to live in the country. This is the second largest population of the endangered subspecies of western chimpanzee, after Guinea,
with the largest density in the Loma area, 2.69 individuals per km2, and the Outamba, with 1.21 individuals per km2.
Tabin Wildlife Reserve
Tabin has been declared a wildlife reserve primarily on account of the large number of animals inhabiting its forests, some of which are highly endangered. The three largest mammals of Sabah – the Borneo elephant, Bornean rhinoceros (a subspecies of the Sumatran rhinoceros) and tembadau ("Bos javanicus"), are all found within the reserve. The elephant population has been estimated to 120-300 animals in 1993. Other ungulate species include sambar, muntjac and mouse deer. In addition seven of Sabah´s eight primate species are present, among them orangutan and proboscis monkey. However, these two species occur in relatively low numbers in the reserve. The biggest predator in the reserve is the Sunda clouded leopard. There are also several other smaller carnivores in the reserve. Of bird species, 42 families representing 220 species have been recorded.