锯齿龙属

锯齿龙属（属名：Pareiasaurus）又译巨齿龙，是已灭绝爬行动物的一属，属于无孔亚纲锯齿龙类，生存于二叠纪。

锯齿龙是种大型四足动物，身长约2.5公尺（8呎4吋），拥有大象般的腿，以半直立姿势行走。牠的头骨有数根尖状物与瘤状突起。锯齿龙的叶状牙齿适合咬碎坚硬的植物，显示牠们是草食性动物。腭骨有牙齿。

单词	Pareiasaurus
释义	Pareiasaurus 中文百科锯齿龙属锯齿龙属（属名：Pareiasaurus）又译巨齿龙，是已灭绝爬行动物的一属，属于无孔亚纲锯齿龙类，生存于二叠纪。锯齿龙是种大型四足动物，身长约2.5公尺（8呎4吋），拥有大象般的腿，以半直立姿势行走。牠的头骨有数根尖状物与瘤状突起。锯齿龙的叶状牙齿适合咬碎坚硬的植物，显示牠们是草食性动物。腭骨有牙齿。英语百科 Pareiasaurus 锯齿龙属 Pareiasaurus is an extinct genus of anapsid reptile from the Permian period. It was a typical member of its family, the pareiasaurs, which take their name from this genus.
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Pareiasaurus