Earth before the Dinosaurs 在线电子书 图书标签: 古生物
发表于2024-11-22
Earth before the Dinosaurs 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024
Sébastien Steyer is paleontologist at the Muséum d'Histoire Naturelle, Paris, and the Centre National de la Recherche Scientifique.
This beautiful volume introduces the incredible animals that populated the planet before the Age of the Dinosaurs. Readers voyage to a time, beginning about 370 million years ago, when the first four-footed vertebrates appeared, and ending 200 million years later at the moment when the dinosaurs begin their ascent. During this time, vertebrates emerge from the sea and there appears a parade of animals, each more astonishing than the last. On this expedition, we learn how paleontologists become detectives to understand the history of life and we discover that many widely held ideas about the evolution of species are completely false. Earth before the Dinosaurs is an entertaining and informative guide to an astonishing and little-known world.
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Earth before the Dinosaurs 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024