Climatic instability recorded by the mollusk assemblages from the late glacial loess deposits in China
文献类型：期刊论文
| 作者 | Wu, NQ; Rousseau, DD; Liu, DS |
| 刊名 | CHINESE SCIENCE BULLETIN
 |
| 出版日期 | 1999-07-01 |
| 卷号 | 44期号:13页码:1238-1242 |
| 关键词 | mollusk assemblages loess deposits late glacial period |
| ISSN号 | 1001-6538 |
| 文献子类 | Article |
| 英文摘要 | The loess-paleosol sequence in China records abundant and valuable information on the global and regional climate changes. Biological record from the loess sequence is the most direct evidence on variation in pattern of paleo-atmospheric circulation and changes in winter and summer monsoon. A new record of climatic instability, which occurred in the Loess Plateau during the late glacial period, is presented. Through the study of terrestrial mollusks from three loess sequences, the authors intend to characterize the biological response process to rapid climate change and to learn the mechanisms driving the instable climate changes and the possible linkage in different regions. The result shows the striking consistent variability in the ratio records ol:three mollusk sequences of the late glacial, indicating apparent rapid climate fluctuations. Correlation of our three mollusk records with the oxygen isotopic records from Greenland ice cores and foraminiferal records from the Northeast Pacific Ocean reveals similar instability climate during the late glacial period, which provides us a new thought probing the climate instability observed in the North Atlantic, the North Pacific and the Loess Plateau. The low-level atmospheric circulation in the Northern Hemisphere may be one possible way to link the unstable climate patterns observed In the above three regions. |
| WOS关键词 | NORTH-ATLANTIC ; OSCILLATIONS ; LUOCHUAN ; PACIFIC ; PERIOD ; EVENTS ; OCEAN |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000082955000019 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/75516]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Wu, NQ |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol, Beijing 100029, Peoples R China 2.Univ Montpellier 2, URA 327, Palynol Lab, F-34095 Montpellier 5, France |
| 推荐引用方式 GB/T 7714 | Wu, NQ,Rousseau, DD,Liu, DS. Climatic instability recorded by the mollusk assemblages from the late glacial loess deposits in China[J]. CHINESE SCIENCE BULLETIN,1999,44(13):1238-1242. |
| APA | Wu, NQ,Rousseau, DD,&Liu, DS.(1999).Climatic instability recorded by the mollusk assemblages from the late glacial loess deposits in China.CHINESE SCIENCE BULLETIN,44(13),1238-1242. |
| MLA | Wu, NQ,et al."Climatic instability recorded by the mollusk assemblages from the late glacial loess deposits in China".CHINESE SCIENCE BULLETIN 44.13(1999):1238-1242. |
入库方式： OAI收割
来源：地质与地球物理研究所
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