QQ客服 官方微博 反馈留言

浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2020     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Two new Early Cretaceous ornithuromorph birds provide insights into the taxonomy and divergence of Yanornithidae (Aves: Ornithothoraces) 期刊论文 JOURNAL OF SYSTEMATIC PALAEONTOLOGY, 2020, 卷号: 18, 期号: 21, 页码: 1805-1827 作者:  Wang, Min;  Li, Zhiheng;  Liu, Qingguo;  Zhou, Zhonghe 收藏  |  浏览/下载：13/0  |  提交时间：2021/09/17 Aves  Cretaceous  Jehol Biota  Ornithuromorpha  phylogeny  Yanornis   New information on the plumage of Protopteryx (Ayes: Enantiornithes) from a new specimen 期刊论文 CRETACEOUS RESEARCH, 2020, 卷号: 116, 页码: 17 作者:  O'Connor, Jingmai K.;  Zheng, Xiaoting;  Pan, Yanhong;  Wang, Xiaoli;  Wang, Yan 收藏  |  浏览/下载：13/0  |  提交时间：2021/09/17 Huajiying Formation  Jehol Biota  Protopteryx  Ornithothoraces  Basal enantiornithine  Anatomy  Feathers  Molting   The appearance and duration of the Jehol Biota: Constraint from SIMS U-Pb zircon dating for the Huajiying Formation in northern China 期刊论文 PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 卷号: 117, 期号: 25, 页码: 14299-14305 作者:  Yang, Saihong;  He, Huaiyu;  Jin, Fan;  Zhang, Fucheng;  Wu, Yuanbao 收藏  |  浏览/下载：57/0  |  提交时间：2020/09/15 Jehol Biota  Cretaceous  U-Pb geochronology   The evolution of the modern avian digestive system: insights from paravian fossils from the Yanliao and Jehol biotas 期刊论文 PALAEONTOLOGY, 2020, 卷号: 63, 期号: 1, 页码: 13-27 作者:  O'Connor, Jingmai K.;  Zhou, Zhonghe 收藏  |  浏览/下载：14/0  |  提交时间：2020/12/14 Mesozoic Paraves  stem Aves  Jehol Biota  direct evidence of diet  stomach contents  avian digestive system   The evolution of the modern avian digestive system: insights from paravian fossils from the Yanliao and Jehol biotas 期刊论文 PALAEONTOLOGY, 2020, 卷号: 63, 期号: 1, 页码: 13-27 作者:  O'Connor, Jingmai K.;  Zhou, Zhonghe 收藏  |  浏览/下载：42/0  |  提交时间：2020/09/15 Mesozoic Paraves  stem Aves  Jehol Biota  direct evidence of diet  stomach contents  avian digestive system