IVPP-IR

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The trophic habits of early birds 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2019, 卷号: 513, 页码: 178-195
作者:  O'Connor, Jingmai K.
收藏  |  浏览/下载:102/0  |  提交时间:2019/04/28
Ayes  Mesozoic  Alimentary canal  Teeth  Stomach contents  Gastroliths  
First report of gastroliths in the Early Cretaceous basal bird Jeholornis 期刊论文
CRETACEOUS RESEARCH, 2018, 卷号: 84, 期号: 84, 页码: 200-208
作者:  O'Connor, Jingmai;  Wang, Xiaoli;  Sullivan, Corwin;  Wang, Yan;  Zheng, Xiaoting;  Hu, Han;  Zhang, Xiaomei;  Zhou, Zhonghe
浏览  |  Adobe PDF(4602Kb)  |  收藏  |  浏览/下载:116/12  |  提交时间:2019/04/28
Ayes  Digestive System  Gizzard  Jeholornis  Diet  
Complexities and novelties in the early evolution of avian flight, as seen in the Mesozoic Yanliao and Jehol Biotas of Northeast China 期刊论文
PALAEOWORLD, 2017, 卷号: 26, 期号: 2, 页码: 212-229
作者:  Sullivan, Corwin;  Xu, Xing;  O'Connor, Jingmai K.
浏览  |  Adobe PDF(5581Kb)  |  收藏  |  浏览/下载:109/38  |  提交时间:2017/07/25
Theropoda  Paraves  Ayes  Flight  Feathers  
Rates of morphological evolution are heterogeneous in Early Cretaceous birds 期刊论文
PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 2016, 卷号: 283, 期号: 1828
作者:  Wang, Min;  Lloyd, Graeme T.
收藏  |  浏览/下载:42/0  |  提交时间:2016/12/09
Ayes  Cretaceous  Evolutionary Rates  Phylogeny  Tempo  
Anatomy of the Early Cretaceous enantiornithine bird Rapaxavis pani 期刊论文
ACTA PALAEONTOLOGICA POLONICA, 2011, 卷号: 56, 期号: 3, 页码: 463-475
作者:  O'Connor, Jingmai K.;  Chiappe, Luis M.;  Gao, Chunling;  Zhao, Bo;  jingmai@usc.edu;  chiappe@nhm.org;  homegcl@163.com;  zhaobo1961@163.com
Adobe PDF(1495Kb)  |  收藏  |  浏览/下载:162/25  |  提交时间:2013/11/27
Ayes  Enantiornithes  Longipterygidae  Rapaxavis  Jiufotang Formation  Early Cretaceous  China