confrontation between two kileskus aristotocus dinosaurs over the dead body of a stegosaurid dinosaur. - 食物鏈 幅插畫檔、美工圖案、卡通及圖標劍龍
two small mirischia scavengers pick away at the body of a dead thalassodromeus sethi, a large pterosaur found in brazil. - 食物鏈 幅插畫檔、美工圖案、卡通及圖標
saurornitholestes, a cretaceous dromaeosaur of north america, may have sought prey in burrows. - 食物鏈 幅插畫檔、美工圖案、卡通及圖標恐龍
twoallosaurus europaeus with a hypsilophodon foxii in mouth as its next meal. - 食物鏈 幅插畫檔、美工圖案、卡通及圖標異特龍
two metriorhynchus marine reptiles try to capture a coelacanth fish in jurassic seas. - 食物鏈 幅插畫檔、美工圖案、卡通及圖標鱷魚, 古老的, 肉鰭魚
shonisaurus ichthyosaur was an enormous marine reptile that hunted prey such as cymbospondylus in the late triassic period. - 食物鏈 幅插畫檔、美工圖案、卡通及圖標
the large marine lizard of north america, tylosaurus, tries to feed on some ammonites. - 食物鏈 幅插畫檔、美工圖案、卡通及圖標泥盆紀
a deinonychus feeds on the carcass of zephyrosaurus, a small cretaceous ornithopod. - 食物鏈 幅插畫檔、美工圖案、卡通及圖標恐龍, 平衡恐爪龍
