old engraved illustration of a skull of swayne's hartebeest (alcelaphus buselaphus swaynei) - 動物骨骼 個照片及圖片檔羚羊, 家牛, 母牛
naracoorte caves, south australia. an archeologist brushes soil from fossils at an excavation site. - 動物骨骼 個照片及圖片檔考古學, 化石, 考古學家
An aerial view of a dead cow during the drought, Oromia, Yabelo, Ethiopia on March 7, 2017 in Yabelo, Ethiopia.陸地, 非洲 - 地理位置
triceratops skeleton toy bones are scattered on a vibrant red background, illustrating early learning and paleontology - 動物骨骼 個照片及圖片檔
Man inspects skulls of mammoth false killer whales which are being prepared at the Natural History Museum in South Kensington, London, England, circa...
Volunteers from 'Waterloo Uncovered' search a plot near the battlefield for human and animal remains along with objects in order to find answers as...
Fossilized dragonfly with a 19cm wingspan, Isophlebia species, Upper Jurassic Solnhofen limestone, Solnhofen, Bavaria, Germany, Photographed under...
Fossil of a short-tailed pterosaur, a flying reptile, Pterodactylus kochi, Upper Jurassic Solnhofen limestone, Eichstaett, Germany, Photographed...化石, 恐龍, 考古學
Vadnais Heights, Minnesota. Deer skeletons on the frozen lake. Deer walked out on the ice and could not get back to the shore and died on the frozen...死去, 死去的動物
