First Record of Cyclocarya from the Early Oligocene Qaidam Basin, North Tibet: Implications for the Paleogeography and Paleoecology
文献类型：期刊论文
| 作者 | Hou, Yafei6,7; Song, Bowen5,7; Li, Xiangchuan2,3,4; Han, Fang1; Zhang, Xu7; Zhang, Kexin5,7 |
| 刊名 | JOURNAL OF EARTH SCIENCE
 |
| 出版日期 | 2024-02-01 |
| 卷号 | 35期号:1页码:201-211 |
| 关键词 | biostratigraphy climate change winged-fruit fossil Qaidam Basin Early Oligocene paleoclimate paleogeography |
| ISSN号 | 1674-487X |
| DOI | 10.1007/s12583-021-1580-2 |
| 通讯作者 | Song, Bowen(bwsong1985@cug.edu.cn) |
| 英文摘要 | As the largest intermontane basin in the northeastern Tibetan Plateau (TP), the Qaidam Basin provides unique insight into paleoclimatic change and its relationship with global change and uplift on the TP. In this study, based on morphological comparison, fossil fruit of Cyclocarya from the Early Oligocene Shangganchaigou Formation in the Qaidam Basin is assigned as Cyclocarya cf. weylandii. The discovery of Cyclocarya cf. weylandii demonstrates the occurrence of Cyclocarya in the Oligocene sediment in Qaidam Basin. This is the first record of Cyclocarya fossil of Early Oligocene Age in China and indicates that Cyclocarya has existed on the northeastern TP since at least the Early Oligocene. The living analogues of the current fossil now lives in sub-tropical China, where the East Asian Monsoon is prevalent. Integrating the new fossils and previously reported fossil remains of plants and fishes, it can be inferred that the Early Oligocene Qaidam Basin was primarily influenced by westerly circulation and had a relatively warm and humid climate, which was in sharp contrast to the present-day climate in Qaidam Basin. |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:001162401600015 |
| 出版者 | CHINA UNIV GEOSCIENCES, WUHAN |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/43409]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Song, Bowen |
| 作者单位 | 1.East China Univ Technol, Sch Earth Sci, Nanchang 330013, Jiangxi, Peoples R China 2.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China 3.Changan Univ, Minist Educ, Key Lab Western Mineral Resources & Geol Engn, Xian 710054, Peoples R China 4.Changan Univ, Coll Earth Sci & Resources, Xian 710054, Peoples R China 5.China Univ Geosci, State Key Lab Biogeol & Environm Geol, Wuhan 430074, Peoples R China 6.China Univ Geosci, Fac Mat Sci & Chem, Wuhan 430074, Peoples R China 7.China Univ Geosci, Inst Geol Survey, Wuhan 430074, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hou, Yafei,Song, Bowen,Li, Xiangchuan,et al. First Record of Cyclocarya from the Early Oligocene Qaidam Basin, North Tibet: Implications for the Paleogeography and Paleoecology[J]. JOURNAL OF EARTH SCIENCE,2024,35(1):201-211. |
| APA | Hou, Yafei,Song, Bowen,Li, Xiangchuan,Han, Fang,Zhang, Xu,&Zhang, Kexin.(2024).First Record of Cyclocarya from the Early Oligocene Qaidam Basin, North Tibet: Implications for the Paleogeography and Paleoecology.JOURNAL OF EARTH SCIENCE,35(1),201-211. |
| MLA | Hou, Yafei,et al."First Record of Cyclocarya from the Early Oligocene Qaidam Basin, North Tibet: Implications for the Paleogeography and Paleoecology".JOURNAL OF EARTH SCIENCE 35.1(2024):201-211. |
入库方式： OAI收割
来源：南京地质古生物研究所
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