olorotitan duckbill dinosaurs from the cretaceous period, in what is modern day russia. - 碎嘴龍 幅插畫檔、美工圖案、卡通及圖標恐龍
illustration of parasaurolophus, an ornithopod dinosaur with crested head and camouflaged skin - 碎嘴龍 幅插畫檔、美工圖案、卡通及圖標
olorotitan was a duckbilled dinosaur with a colorful fan-shaped crest on its head and existed in the cretaceous period. - 碎嘴龍 幅插畫檔、美工圖案、卡通及圖標
a carnivorous nanotyrannus stalking a herd of corythosaurus dinosaurs during earths cretaceous period. - 碎嘴龍 幅插畫檔、美工圖案、卡通及圖標恐龍
muttaburrasaurus langdoni in a prehistoric environment during the early cretaceous period. - 碎嘴龍 幅插畫檔、美工圖案、卡通及圖標
parasaurolophus, a herbivorous dinosaur from the cretaceous period which walked as a biped and as a quadruped. - 碎嘴龍 幅插畫檔、美工圖案、卡通及圖標
a flock of pteranodon longiceps fly over a herd of parasaurolophus dinosaurs as they look for better vegetation to eat. - 碎嘴龍 幅插畫檔、美工圖案、卡通及圖標
a group of young hypacrosaurus dinosaurs approach a couple rubeosaurus ovatus ceratopsians relaxing in the woods. - 碎嘴龍 幅插畫檔、美工圖案、卡通及圖標