Celebochoerus

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Celebochoerus
Temporal range: 2.588–0.781  Ma
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Celebochoerus heekereni fossil.png
C. heekereni at the Bandung Geological Museum
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Artiodactyla
Family: Suidae
Genus: Celebochoerus
Hooijer, 1948
Type species
Celebochoerus heekereni
Species

Celebochoerus is an extinct genus of giant suid artiodactyl that existed during the Pliocene and Pleistocene in Sulawesi, Indonesia (Celebochoerus heekereni), [1] [2] and the middle Pleistocene of Luzon, in the Philippines (Celebochoerus cagayanensis). [3]

It is not thought to be closely related to Babyrousa , and seems to be quite distinct from any other known suid. [4]

It has been suggested that its extinction is correlated with the geographical expansion of anoa, babirusa and Celebes warty pig ranges. [5]

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Celebochoerus cagayanensis is an extinct species of suid in the genus Celebochoerus. The first fossil specimen was discovered in 2016 in the Philippines. It differs from the Sulawesi species Celebochoerus heekereni in that it has mesial and distal enamel bands on its upper canines. It also has huge upper tusks. The animal's features are symplesiomorphic in suids, indicating a Philippines to Sulawesi migration route. They can be viewed at the National Museum of the Philippines.

References

  1. "Fossilworks: Celebochoerus". fossilworks.org. Retrieved 17 December 2021.
  2. "PBDB". paleobiodb.org. Retrieved 2017-03-19.
  3. Ingicco, Thomas. "A new species of Celebochoerus (Suidae,Mammalia) from the Philippines and the paleobiogeography of the genus Celebochoerus Hooijer, 1948". University of Wollongong.
  4. Groves, C. (1 June 2001). "Mammals in Sulawesi: Where did they come from and when, and what happened to them when they got there?". In Metcalfe, I.; Smith, J. M.B.; Morwood, M.; Davidson, I. (eds.). Faunal and Floral Migration and Evolution in SE Asia-Australasia. CRC Press. pp. 333–342. ISBN   978-90-5809-349-3.
  5. Laurent A. F. Frantz; Anna Rudzinski; Abang Mansyursyah Surya Nugraha; Allowen Evin; James Burton; Ardern Hulme-Beaman; Anna Linderholm; Ross Barnett; Rodrigo Vega; Evan K. Irving-Pease; James Haile; Richard Allen; Kristin Leus; Jill Shephard; Mia Hillyer; Sarah Gillemot; Jeroen van den Hurk; Sharron Ogle; Cristina Atofanei; Mark G. Thomas; Friederike Johansson; Abdul Haris Mustari; John Williams; Kusdiantoro Mohamad; Chandramaya Siska Damayanti; Ita Djuwita Wiryadi; Dagmar Obbles; Stephano Mona; Hally Day; Muhammad Yasin; Stefan Meker; Jimmy A. McGuire; Ben J. Evans; Thomas von Rintelen; Simon Y. W. Ho; Jeremy B. Searle; Andrew C. Kitchener; Alastair A. Macdonald; Darren J. Shaw; Robert Hall; Peter Galbusera; Greger Larson (2018). "Synchronous diversification of Sulawesi's iconic artiodactyls driven by recent geological events". Proceedings of the Royal Society B: Biological Sciences. 285 (1876): 20172566. doi:10.1098/rspb.2017.2566. PMC 5904307 Freely accessible. PMID   29643207.