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Alxasaurus
''Alxasaurus'' (; "Alxa Desert lizard") is a genus of therizinosauroid alxasaurid theropod dinosaur from the Early Cretaceous Period of Inner Mongolia. It is one of the earliest known members of the superfamily Therizinosauroidea, but it already possessed the body shape - including the long neck, short tail, and long hand claws - of later therizinosauroids. Like other members of this group, it was a bipedal herbivore with a large gut to process plant material. Several specimens are known and the largest was a little over 12 feet (3.8 m) long.〔
==Naming==
This dinosaur was first described and named by Canadian paleontologist Dale Russell and his Chinese colleague, Dong Zhiming, in a paper published in 1993. However, although the paper is technically included in the last issue of the 1993 volume of the Canadian Journal of Earth Sciences, this issue was actually released in the early weeks of 1994.
''Alxasaurus'' is named after the Alxa Desert of Inner Mongolia, also known as the "Alashan" desert, and the name also includes the Greek word ''sauros'' ("lizard"). Alxa (or Alashan) is also the name of the league, or administrative division, of the Inner Mongolia (Nei Mongol Zizhiqu) region of the People's Republic of China. The single known species (''A. elesitaiensis'') is named after Elesitai, a village found in this region, near which the fossil remains of ''Alxasaurus'' were located.
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
■ウィキペディアで「Alxasaurus」の詳細全文を読む
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