| Foa's red colobus [1] [2] | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Primates |
| Suborder: | Haplorhini |
| Infraorder: | Simiiformes |
| Family: | Cercopithecidae |
| Genus: | Piliocolobus |
| Species: | P. foai |
| Binomial name | |
| Piliocolobus foai (de Pousargues, 1899) | |
 | |
| Foa's red colobus range shown in black | |
Foa's red colobus (Piliocolobus foai) or the Central African red colobus, is a species of red colobus monkey found in the Democratic Republic of the Congo. [1]
Several other species of red colobus were formerly considered subspecies of Piliocolobus foai by at least some authors but have since been elevated to full species. These include: [4] [5] [6]
It was previously thought that Foa's red colobus was made of two formerly separate species, one originally from highlands and the other originally from lowlands, which interbred into a single species.[ citation needed ] The highland species has since been split into P. foai sensu stricto , while the lowland species has been split into P. lulindicus . [7] [8]
Foa's red colobus is known only from two widely separated regions in the Itombwe Mountains of the Democratic Republic of the Congo. It likely once had a larger range throughout the Albertine Rift in the past, but past deforestation in the area is thought to have led to a major range contraction. [7] [8]
Foa's red colobus has long red and black fur on its back and head, with light underparts. [1] [7] Males have a body length excluding tail of between 50 and 69 centimetres (20 and 27 in) with a tail that is between 62 and 67 centimetres (24 and 26 in) long. [7] Males typically weigh between 9 and 13 kilograms (20 and 29 lb) and females typically weigh between 7 and 9 kilograms (15 and 20 lb). It has smaller teeth than most other red colobus species. [7]
Foa's red colobus is arboreal and diurnal. [1] It has a varied diet which includes leaves, buds, fruit and flowers. [1] It is frequently hunted for bushmeat. [7]
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