六齿大嘴鸟

学名:LargirostrornissexdentornisHou,1997时代(Age):早白垩世(EarlyCretaceous)。学名由来(Etymology):学名和译名都是依据该鸟的特征命名的,即这鸟的嘴特别大,其牙齿至少有6枚之意(Genusandspeciesnamesarederivedfromcharactersofthisbirdmeaningthatithaslargemouthwitha ......（本文共 584 字 , 3 张图）     [阅读本文] >>