Paracolobus
Paracolobus Temporal range:
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Paracolobus chemeroni | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Primates |
Suborder: | Haplorhini |
Infraorder: | Simiiformes |
Family: | Cercopithecidae |
Subfamily: | Colobinae |
Genus: | †Paracolobus R.E.F. Leakey, 1969 |
Type species | |
†Paracolobus chemeroni Leakey, 1969
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Species | |
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Paracolobus is an extinct genus of primate closely related to the living colobus monkeys. It lived in eastern Africa in the Pliocene and Early Pleistocene.[1] Fossils have been found in Kenya and Ethiopia, in places such as the Omo valley.[2]
Description
Species of Paracolobus were large monkeys; P. chemeroni is estimated to have weighed between 30–50 kg (66–110 lb),[3] while P. mutiwa and the comparatively small P. enkorikae have been estimated at 39 kg (86 lb) and 9 kg (20 lb), respectively.[4] Compared to another giant monkey Cercopithecoides, Paracolobus had a longer face and deeper jaws. It had a longer cranium, broader muzzle, wider face and longer nasal bone than its closest relative, the extinct Rhinocolobus.[5] Its dentition was similar to modern colobus monkeys, indicating a largely folivorous diet.[4] Despite its large size, it was probably arboreal like its modern relatives.
References
- ^ McKenna and Bell, 1997, p. 344
- ^ Leakey, Meave G. (1982). "Extinct large colobines from the Plio-Pleistocene of Africa". American Journal of Physical Anthropology. 58 (2): 153–172. doi:10.1002/ajpa.1330580207.
- ^ Brooks, Alison S. (2004). Encyclopedia of Human Evolution and Prehistory: Second Edition. Taylor & Francis. p. 188. ISBN 9781135582289.
- ^ a b Fleagle, John G. (2013). Primate Adaptation and Evolution. Elsevier Science. p. 353-408. ISBN 9781483288505.
- ^ Werdelin, Lars; Sanders, William Joseph (2010). Cenozoic Mammals of Africa. University of California Press. p. 405. ISBN 9780520257214.
Literature cited
- McKenna, M.C. and Bell, S.K. 1997. Classification of Mammals: Above the species level. New York: Columbia University Press, 631 pp. ISBN 0-231-11013-8