Snapshot of the Pliocene environment of West Kunlun region, Northwest China
文献类型：期刊论文
| 作者 | Liu,Jia; Wang,Teng-Xiang; Zhang,Xin-Wen; Song,Ai; Li,Shu-Feng; Huang,Jian; Spicer,Teresa; Spicer,Robert A.; Wu,Fei-Xiang; Su,Tao |
| 刊名 | PALAEOBIODIVERSITY AND PALAEOENVIRONMENTS
 |
| 出版日期 | 2021 |
| 卷号 | 101期号:1页码:163-176 |
| 关键词 | Palynology Stratigraphy Tibetan Plateau Tarim Basin Aridification |
| ISSN号 | 1867-1594 |
| DOI | 10.1007/s12549-020-00458-9 |
| 英文摘要 | The West Kunlun region forms the northern margin of the Tibetan Plateau, and sedimentation in this region contributed to plateau formation and its northwards expansion, as well as the development of central Asian aridification. However, the stratigraphic dating framework in this region has been ambiguous, hampering the understanding of both tectonic and environmental evolution. Here, palynological analysis was performed on the Xialafudie Formation in the West Kunlun region. Together with the palynological assemblage and megafossils found in the study section, as well as regional stratigraphic comparison, we conclude that the Xialafudie Formation was deposited during the Pliocene, and not Early Cretaceous as previously reported. The palynological assemblage of the section is mainly composed of drought-tolerant herbs and shrubs, and the percentage of conifers and broadleaved trees is very low, indicating that a dry and cold environment prevailed in the West Kunlun region during the Pliocene. Comprehensively analysed palynological data from the Tarim Basin and its surroundings show that aridification intensified in this part of central Asia during the Pliocene, as a result of long-term global cooling and regional tectonism. |
| WOS记录号 | WOS:000611937600003 |
| 源URL | [http://ir.kib.ac.cn/handle/151853/73308]  |
| 专题 | 中国科学院昆明植物研究所 |
| 作者单位 | 1.Chinese Acad Sci, CAS Key Lab Trop Forest Ecol, Xishuangbanna Trop Bot Garden, Mengla 666303, Yunnan, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Yunnan Univ, MEC Int Joint Lab Palaeobiol & Palaeoenvironm, Yunnan Key Lab Earth Syst Sci, Inst Palaeontol,Yunnan Key Lab Palaeobiol, Kunming 650500, Yunnan, Peoples R China 4.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China 5.CAS Ctr Excellence Life & Paleoenvironm, Beijing 100044, Peoples R China 6.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Divers & Biogeog East Asia, Kunming 650204, Yunnan, Peoples R China 7.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu,Jia,Wang,Teng-Xiang,Zhang,Xin-Wen,et al. Snapshot of the Pliocene environment of West Kunlun region, Northwest China[J]. PALAEOBIODIVERSITY AND PALAEOENVIRONMENTS,2021,101(1):163-176. |
| APA | Liu,Jia.,Wang,Teng-Xiang.,Zhang,Xin-Wen.,Song,Ai.,Li,Shu-Feng.,...&Zhou,Zhe-Kun.(2021).Snapshot of the Pliocene environment of West Kunlun region, Northwest China.PALAEOBIODIVERSITY AND PALAEOENVIRONMENTS,101(1),163-176. |
| MLA | Liu,Jia,et al."Snapshot of the Pliocene environment of West Kunlun region, Northwest China".PALAEOBIODIVERSITY AND PALAEOENVIRONMENTS 101.1(2021):163-176. |
入库方式： OAI收割
来源：昆明植物研究所
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