Brachypotherium Temporal range: Miocene | |
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Mandible | |
Scientific classification ![]() | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Perissodactyla |
Family: | Rhinocerotidae |
Subfamily: | † Aceratheriinae |
Genus: | † Brachypotherium Roger, 1904 |
Type species | |
†Brachypotherium brachypus Lartet, 1848 | |
Species | |
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Brachypotherium is an extinct genus of rhinocerotid that lived in Eurasia and Africa during the Miocene. [1]
Many species of Brachypotherium have been described. Some species have moved to other genera, such as B. aurelianense being transferred to Diaceratherium . [2] The genus was widespread during the Early and Middle Miocene, before heading into a decline. They went extinct in Eurasia by the beginning of the Late Miocene, with the African species B. lewisi surviving until the end of the epoch. [3]
A first upper decidual molar referable to Brachypotherium brachypus was found during gold mining in New Caledonia during the 19th century, being misidentified as a species of marsupial known as Zygomaturus. [4] However, rhinoceros were never native to New Caledonia, and the tooth likely originates from France and was probably used as jewelry by a French convict deported there. [5] [6]
Dental microwear and mesowear analysis suggests that B. brachypus was a mixed feeder. [7]