Jump to content

Ouranopithecus

From Wikipedia, the free encyclopedia
This is an old revision of this page, as edited by Gre regiment (talk | contribs) at 18:17, 13 July 2019. The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Ouranopithecus
Temporal range: Miocene
"Ouranopithecus macedoniensis" skull in the French National Museum of Natural History, Paris
Ouranopithecus macedoniensis skull in the French National Museum of Natural History, Paris
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Primates
Suborder: Haplorhini
Infraorder: Simiiformes
Family: Hominidae
Tribe: Graecopithecini
Genus: Ouranopithecus
Bonis & Melentis, 1977
Species

Ouranopithecus is a genus of extinct Eurasian great ape represented by two species, Ouranopithecus macedoniensis, a late Miocene (9.6–8.7 mya) hominoid from Greece[1] and Ouranopithecus turkae, also from the late Miocene (8.7–7.4 mya) of Turkey.[2]

Systematics

Based on O. macedoniensis's dental and facial anatomy, it has been suggested that Ouranopithecus was actually a dryopithecine. However, it is probably more closely related to the Ponginae.[3][4] Some researchers consider O. macedoniensis to be the last common ancestor of apes and humans,[5] and a forerunner to australopithecines and humans,[6] although this is very controversial and not widely accepted. It is true that O. macedoniensis shares derived features with some early hominins (such as the frontal sinus, a cavity in the forehead), but they are almost certainly not closely related species.[7] It has been suggested that it may be a synonym of Graecopithecus freybergi,[8] although there may not be enough data to support the synonymy.[9]

See also

References

  1. ^ de Bonis, Louis; Melentis, J (1977). "Les primates hominoides du Vallesien de Macedoine (Grece): etude de la machoine inferieure". Geobios. 10 (6): 849–855. doi:10.1016/s0016-6995(77)80081-8.
  2. ^ Gulec, Erksin S.; et al. (2007). "A new great ape from the lower Miocene of Turkey". Anthropological Science. 115 (2): 153–158. doi:10.1537/ase.070501.
  3. ^ Alba, D.M.; Fortuny, J.; Moya-Sola, S.; et al. (2010). "Enamel thickness in the middle Miocene great apes Anoiapithecus, Picrolapithecus and Dryopithecus". Proceedings of the Royal Society B: Biological Sciences. 277 (1691): 2237–2245. doi:10.1098/rspb.2010.0218. PMC 2880156. PMID 20335211.
  4. ^ Begun, David R. (2005). "Relations among great apes and humans: New interpretations based on the fossil great ape Dryopithecus". American Journal of Physical Anthropology. 37: 11–63. doi:10.1002/ajpa.1330370604.
  5. ^ de Bonis, Louis; et al. (1990). "New hominoid skull material from the late Miocene of Macedonia in Northern Greece". Nature. 345 (6277): 712–4. Bibcode:1990Natur.345..712D. doi:10.1038/345712a0. PMID 2193230.
  6. ^ de Bonis, Louis; Koufos, George D. (2004). "Ouranopithecus and dating the splitting of extant hominoids". Comptes Rendus Palevol. 3 (4): 257–264. doi:10.1016/j.crpv.2004.04.002.
  7. ^ de Bonis, Louis; et al. (1981). "Dental metric variation in early Hominids comparison between Australopithecus afarensis and Ouranopithecus macedoniensis". Comptes Rendus des Séances de l'Académie des Sciences. Serie III Sciences de la Vie. 292: 263–266.
  8. ^ Andrews, Martin L. (1984). "The phylogenetic position of Graeceopithecus freybergi Koenigswald". Courier Forschungsinstitut Senckenberg. 69: 25–40.
  9. ^ Koufos, George D.; de Bonis, Louis (2005). "The late Miocene Hominoids Ouranopithecus and Graeceopithecus. Implications about their relationships and taxonomy". Annales de Paléontologie. 91 (3): 227–240. doi:10.1016/j.annpal.2005.05.001.