KMS Institute of Vertebrate Paleontology and Paleoanthropology
| The appearance and duration of the Jehol Biota: Constraint from SIMS U-Pb zircon dating for the Huajiying Formation in northern China | |
Yang, Saihong1,2; He, Huaiyu1,2,3; Jin, Fan4; Zhang, Fucheng5 ; Wu, Yuanbao6; Yu, Zhiqiang1,2,3; Li, Qiuli1,2,3; Wang, Min4,7; O'Connor, Jingmai K.4,7; Deng, Chenglong1,2,3; Zhu, Rixiang1,2,3; Zhou, Zhonghe4,7
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| 2020-06-23 | |
| 发表期刊 | PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
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| ISSN | 0027-8424 |
| 卷号 | 117期号:25页码:14299-14305 |
| 摘要 | The Lower Cretaceous Huajiying Formation of the Sichakou Basin in northern Hebei Province, northern China contains key verte- brate taxa of the early Jehol Biota, e.g., Protopteryx fengningen- sis , Archaeornithura meemannae , Peipiaosteus fengningensis , and Eoconfuciusornis zhengi . This formation arguably documents the second -oldest bird -bearing horizon, producing the oldest fossil re- cords of the two major Mesozoic avian groups Enantiornithes and Ornithuromorpha. Hence, precisely determining the depositional ages of the Huajiying Formation would advance our understand- ing of the evolutionary history of the Jehol Biota. Here we present secondary ion mass spectrometry (SIMS) U-Pb zircon analysis re- sults of eight interbedded tuff/tuffaceous sandstone samples from the Huajiying Formation. Our findings, combined with previous radiometric dates, suggest that the oldest enantiornithine and ornithuromorph birds in the Jehol Biota are similar to 129 -131 Ma, and that the Jehol Biota most likely first appeared at similar to 135 Ma. This expands the biota's temporal distribution from late Valanginian to middle Aptian with a time span of about 15 My. |
| 关键词 | Jehol Biota Cretaceous U-Pb geochronology |
| DOI | 10.1073/pnas.1918272117 |
| 关键词[WOS] | CRETACEOUS AGE ; EVOLUTION ; BIRD ; GEOCHRONOLOGY ; DIVERSITY ; FEATHERS |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | National Natural Science Foundation of China[41688103] ; National Natural Science Foundation of China[41425013] ; Chinese Academy of Sciences[XDB18030505] ; Chinese Academy of Sciences[679] |
| WOS研究方向 | Science & Technology - Other Topics |
| WOS类目 | Multidisciplinary Sciences |
| WOS记录号 | WOS:000546764000004 |
| 出版者 | NATL ACAD SCIENCES |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.205/handle/311034/17661 |
| 专题 | 中科院古脊椎所（2000年以后） |
| 通讯作者 | He, Huaiyu; Zhou, Zhonghe |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China 2.Chinese Acad Sci, Inst Earth Sci, Beijing 100029, Peoples R China 3.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China 5.Linyi Univ, Inst Geol & Paleontol, Linyi 276000, Shandong, Peoples R China 6.China Univ Geosci, State Key Lab Geol Proc & Mineral Resources, Fac Earth Sci, Wuhan 430074, Peoples R China 7.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironm, Beijing 100044, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Saihong,He, Huaiyu,Jin, Fan,et al. The appearance and duration of the Jehol Biota: Constraint from SIMS U-Pb zircon dating for the Huajiying Formation in northern China[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,2020,117(25):14299-14305. |
| APA | Yang, Saihong.,He, Huaiyu.,Jin, Fan.,Zhang, Fucheng.,Wu, Yuanbao.,...&Zhou, Zhonghe.(2020).The appearance and duration of the Jehol Biota: Constraint from SIMS U-Pb zircon dating for the Huajiying Formation in northern China.PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,117(25),14299-14305. |
| MLA | Yang, Saihong,et al."The appearance and duration of the Jehol Biota: Constraint from SIMS U-Pb zircon dating for the Huajiying Formation in northern China".PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 117.25(2020):14299-14305. |
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