con grandes garras curvas en los dedos

A diferencia de los reptiles arcosaurios con los que compartía el ecosistema

Snout-tail length 154 mm

Its remains were discovered in 1997 in the Elrhaz Formation in Niger by a team led by Paul Sereno

Skull and jaw

Synthetoceras tricornatus Khankhuuluu con grandes garras curvas enSynthetoceras tricornatus was an extinct artiodactyl mammal belonging to Protoceratidae, an exclusively North American family of ungulates that has no living representatives. It lived during the Late Miocene of North America and is particularly well represented in Clarendonian faunas from the southern United States, with important records from Texas and other regions of the Great Plains. Although its general appearance may superficially resemble that