brachypterygius extremus is an extinct ichthyosaur from the late jurassic of england. - 形態學 幅插畫檔、美工圖案、卡通及圖標
arthropleura armata is an extinct millipede from the late carboniferous of europe. - 形態學 幅插畫檔、美工圖案、卡通及圖標千足蟲, 石炭紀, 史前時代
archaeothyris florensis is an extinct synapsid from the late carboniferous period of canada. - 形態學 幅插畫檔、美工圖案、卡通及圖標
gephyrosaurus is an extinct rhynchocephalian from the early jurassic period of wales. - 形態學 幅插畫檔、美工圖案、卡通及圖標喙頭蜥
diplocaulus is an extinct amphibious lepospondyl from the late permian of texas. - 形態學 幅插畫檔、美工圖案、卡通及圖標
a large nothosaurus aquatic reptile preys on shonisaurus ichthyosaurs in triassic seas. - 形態學 幅插畫檔、美工圖案、卡通及圖標水中
hupehsuchus is a very early triassic marine reptile about 3 feet long that is an early relative to ichthyosaurs. - 形態學 幅插畫檔、美工圖案、卡通及圖標爬行動物, 史前時代
Hand, Terminal part of the upper limb having a tactile and prehensile function, with a thumb opposable to the other fingers.
Hand, Terminal part of the upper limb having a tactile and prehensile function, with a thumb opposable to the other fingers.
