搜索结果: 1-1 共查到“early feathers”相关记录1条 . 查询时间(0.046 秒)
Exceptional dinosaur fossils show ontogenetic development of early feathers
early feathers Exceptional dinosaur fossils
2014/3/26
Recent discoveries of feathered dinosaur specimens have greatly
improved our understanding of the origin and early evolution of
feathers, but little information is available on the ontogenetic
deve...