cnidarians, hand-colored chromolithograph, published in 1882 - 動物學 幅插畫檔、美工圖案、卡通及圖標水母, 珊瑚 - 刺胞動物, 圖畫 - 藝術品
edmontosaurus annectens, a saurolophine hadrosaur from the maastrichtian (late cretaceous) of north america. - 動物學 幅插畫檔、美工圖案、卡通及圖標恐龍
two herrerasaurus chasing a silesaurus down a stream in the triassic period. two plateosaurus are in the background. - 動物學 幅插畫檔、美工圖案、卡通及圖標恐龍, 古老的, 史前時代
a wide variety of birds live in the rainforest where the environment is rich for foraging - 動物學 幅插畫檔、美工圖案、卡通及圖標巨嘴鳥
a saber-toothed cat tries to drive a short-faced bear out of its territory. the bear is annoyed and roars back in retaliation. - 動物學 幅插畫檔、美工圖案、卡通及圖標劍齒虎, 冰河時代, 起源
passeriformes: magpie, grey-backed fiscal and blue tit, chromolithograph, published 1887 - 動物學 幅插畫檔、美工圖案、卡通及圖標水彩畫, 大自然
the saber-tooth cat, also called smilodon, with dagger like front canine teeth. - 動物學 幅插畫檔、美工圖案、卡通及圖標劍齒虎
ray-finned fishes (gadiformes), hand-colored chromolithograph, published in 1882 - 動物學 幅插畫檔、美工圖案、卡通及圖標
