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Silesaurus
''Silesaurus'' is a genus of dinosauriforms from the Late Triassic, approximately 230 million years ago in the Carnian faunal stage of what is now Poland. Fossilized remains of ''Silesaurus'' have been found in the Keuper Claystone in Krasiejów near Opole, Silesia, Poland, which is also the origin of its name.〔 The type species, ''Silesaurus opolensis'', was described by Jerzy Dzik in 2003. It is known from some 20 skeletons, making it one of the best-represented of the early dinosaurs and related animals. ==Characteristics== ''Silesaurus'' measured approximately 2.3 meters long (7.5 ft), and was facultatively bipedal. It was light and built for speed. ''Silesaurus'' was an herbivore. The teeth were small, conical, and serrated. The tip of the dentary has no teeth, and some paleontologists think that it may have been covered by a beak.
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「Silesaurus」の詳細全文を読む
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