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Khoratpithecus fossil map

Where fossils of Khoratpithecus have been found, shown on the Earth as it looked about 5 million years ago and on today’s map.

Dots are fossil collections recorded in the Paleobiology Database. The “then” view moves today’s fossil sites back to their positions 5 million years ago (the time slice nearest the median age of the fossils) using the Merdith et al. (2021) plate model; positions are approximate. Open on the timeline map →

Khoratpithecus
Image: Jean-Jacques Jaeger1, Aung Naing Soe2, Olivier Chavasseau1*, Pauline Coster1, Edouard-Georges Emonet1, Franck Guy1, Rena, CC BY 2.5, via Wikimedia Commons
GroupEarly mammals
Lived11.63–5.333 million years ago (Tortonian to Messinian)
PeriodsNeogene
FamilyHominidae
Named byChaimanee et al. 2004
Fossil records8 occurrences at 4 locations (PBDB)
Found inThailand, Myanmar
Rock formationstxn:40899, Irrawaddy

About Khoratpithecus

Khoratpithecus is an extinct genus of pongin primates that lived during the Late Miocene (7–9 million years ago) in Myanmar and Thailand.

Three species belong to this genus:

Khoratpithecus chiangmuanensis from Thailand (Chaimanee, Jolly, Benammi, Tafforeau, Duzer, Moussa & Jaeger, 2003) (formerly Lufengpithecus chiangmuanensis)

Khoratpithecus piriyai from Thailand Chaimanee, Suteethorn, Jintasakul, Vidthayanon, Marandat & Jaeger, 2004

Khoratpithecus ayeyarwadyensis from Myanmar Jaeger, Soe, Chavasseau, Coster, Emonet, Guy, Lebrun, Maung, Shwe, Tun, Oo, Rugbumrung, Bocherens, Benammi, Chaivanich, Tafforeau & Chaimanee, 2011

Text in “About” is quoted from the Wikipedia article Khoratpithecus (revision 1368882602), licensed under CC BY-SA 4.0; introduction excerpted verbatim, formatting removed. Ages, family, authority and fossil records: Paleobiology Database, accessed 23 October 2026. Ages are those of the rock layers the fossils were found in. Wikidata: Q143034.

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