搜索结果: 1-4 共查到“地质学 birds”相关记录4条 . 查询时间(0.108 秒)
Scientists track the brain-skull transition from dinosaurs to birds（图）
Scientists brain-skull transition dinosaurs birds
2017/9/20
The dramatic, dinosaur-to-bird transition that occurred in reptiles millions of years ago was accompanied by profound changes in the skull roof of those animals — and holds important clues about the w...
Building a Better Alligator:Researchers Develop Advanced Three-Dimensional Models of Bite Data to Study Dinosaurs,Birds,Crocodiles
Better Alligator Advanced Three-Dimensional Models Bite Data Dinosaurs Birds Crocodiles
2017/7/21
The skulls of alligators protect their brains, eyes and sense organs while producing some of the most powerful bite forces in the animal kingdom. The ability to bite hard is critical for crocodilians ...
Fossilized melanosomes and the colour of Cretaceous dinosaurs and birds
Fossilized melanosomes Cretaceous dinosaurs birds
2014/3/26
Spectacular fossils from the Early Cretaceous Jehol Group
1,2
of
northeastern China have greatly expanded our knowledge of the
diversity and palaeobiology of dinosaurs and early birds, and con-
t...
Mesozoic Birds of China—with an introduction of its contemporaries, geology and implications
2007/7/28
专著信息
书名
Mesozoic Birds of China—with an introduction of its contemporaries, geology and implications
语种
中文
撰写或编译
撰写
作者
Zhou Z,Zhang F,Hou L.
第一作者单位
出版社
Indiana University Press
出版地
Bloomington, USA
出版...