tapejara wellnhoferi pterosaurs seek shelter inside a cave from a rain storm. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標翼手龍, 站姿
susisuchus anatoceps, a small crocodyliform from the early cretaceous of brazil. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標
a megaraptor lets out a vicious roar. the megaraptor lived in the coniacian stage of the late cretaceous period. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標
ludodactylus sibbicki, a pterosaur from the lower cretaceous crato formation of brazil. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標翼手龍, 動物翅膀
irritator challengeri lets out a loud roar while walking along a cretaceous shoreline. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標恐龍
a large beelzebufo ampinga frog from madagascar eating a small masiakasaurus dinosaur. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標青蛙, 暴力, 動物
head reconstruction of andalgalornis steulleti, a flightless predatory bird from the late miocene, early pliocene of argentina. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標
andalgalornis steulleti, a flightless predatory bird from the late miocene, early pliocene of argentina. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標恐龍
eudimorphodon was a pterosaur that lived during the triassic period and was discovered in 1973. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標
dorygnathus was a pterosaur that lived in europe, germany during the jurassic period. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標
a dakosaurus attacks a small plesiosaurus in the clear waters of a prehistoric ocean. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標
rhizodus hibberti, an extinct group of carboniferous predatory lobe-finned fish. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標石炭紀, 恐怖, 海洋生物
a group of fast swimming eurhinosaurus marine reptiles from the jurassic period of europe, following a school of small fish. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標鋸鰩, 絕種, 動物頭
a group of large ichthyosaurus marine reptiles from the triassic and jurassic periods. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標鋸鰩, 絕種, 動物頭
two metriorhynchus marine reptiles try to capture a coelacanth fish in jurassic seas. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標鱷魚, 插圖, 腔棘魚
a tyrannosaurus rex attempts to eat his triceratops kill while pteranodons harass him. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標
a plesiosaurus captures a eurhinosaurus marine reptile in a sea cave off the coast of jurassic seas. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標恐龍, 水中
a large kalenken flightless terror bird hunting smaller eurohippus from the miocene epoch. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標史前時代
two anhanguera reptiles fly above as a kaprosuchus reptile confronts an agustinia dinosaur. - 動物顎骨 幅插畫檔、美工圖案、卡通及圖標
