Leptobos

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Leptobos
Temporal range: Late Pliocene to Early Pleistocene 3.5–0.8 Ma
Leptobos etruscus 1.JPG
Skeleton
Scientific classification e
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Artiodactyla
Family: Bovidae
Subfamily: Bovinae
Genus: Leptobos
, 1878
Species

See text

Leptobos is an extinct genus of large bovine, known from the Late Pliocene and Early Pleistocene of Eurasia, extending from the Iberian Peninsula to northern China.[1] Species of Leptobos reached a weight up to 320 kg.[2] Leptobos is considered to be closely related to the insular genus [3], and is considered to be ancestral to Bison.[1] The first appearance of Leptobos in Europe around 3.6-3.5 million years ago is considered to define the beginning of the Villafranchian European faunal stage.[4] Leptobos became extinct after being replaced by their descendant Bison during the Early Pleistocene, after a period of temporal overlap.[1] Leptobos syrticus from Libya likely represents another bovine taxon.[3]

Species[]

  • Leptobos brevicornis (China)
  • Leptobos crassus (China)
  • Leptobos falconeri (Pakistan)
  • Leptobos stenometopon (France and Italy)
  • Leptobos merlai (France and Italy)
  • Leptobos furtivus (France also possibly Italy)
  • Leptobos etruscus (France, Italy, and Spain)
  • Leptobos vallisarni (Italy and China)
Leptobos etruscus lower jaw and silhouette

External links[]

  1. ^ a b c Sorbelli, Leonardo; Alba, David M.; Cherin, Marco; Moullé, Pierre-Élie; Brugal, Jean-Philip; Madurell-Malapeira, Joan (June 2021). "A review on Bison schoetensacki and its closest relatives through the early-Middle Pleistocene transition: Insights from the Vallparadís Section (NE Iberian Peninsula) and other European localities". Quaternary Science Reviews. 261: 106933. doi:10.1016/j.quascirev.2021.106933.
  2. ^ http://quaternaire.revues.org/index1014.html?file=1 p.140
  3. ^ a b Mead, Jim I.; Jin, Changzhu; Wei, Guangbiao; Sun, Chengkai; Wang, Yuan; Swift, Sandra L.; Zheng, Longting (December 2014). "New data on Leptobos crassus (Artiodactyla, Bovidae) from Renzidong Cave, Early Pleistocene (Nihewanian) of Anhui, China, and an overview of the genus". Quaternary International. 354: 139–146. doi:10.1016/j.quaint.2014.02.019.
  4. ^ van Kolfschoten, T. (2013-01-01), Elias, Scott A.; Mock, Cary J. (eds.), "QUATERNARY STRATIGRAPHY | Continental Biostratigraphy", Encyclopedia of Quaternary Science (Second Edition), Amsterdam: Elsevier, pp. 206–214, ISBN 978-0-444-53642-6, retrieved 2021-10-31


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