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  2. 地质与地球物理研究所
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  4. 中国科学院新生代地质与环境重点实验室
Glacial-interglacial evolution of seasonal cooling events documented by land-snail eggs from Chinese loess

文献类型：期刊论文

作者Li, Fengjiang4,5,6; Wu, Naiqin3,5,6; Zhang, Dan3,6; Rousseau, Denis-Didier1,2,9; Yang, Yiquan6,7; Hao, Qingzhen3,4,5,6; Dong, Yajie4,5,6; Lu, Houyuan3,6,8
刊名QUATERNARY SCIENCE REVIEWS
出版日期2022-05-15
卷号284页码:10
ISSN号0277-3791
关键词Seasonal cooling event Glacial-interglacial cycle Terrestrial mollusc egg Loess Paleoclimate East Asia
DOI10.1016/j.quascirev.2022.107506
英文摘要The alternations of glacial and interglacial cycles are a classical feature of Quaternary climatic evolution and have been demonstrated to be closely related to seasonal insolation changes at high northern latitudes. Therefore, seasonal features may provide insights into glacial-interglacial cycles. However, mainly due to the lack of long time series of seasonally sensitive proxies, little is known about seasonal changes on the glacial-interglacial scale. The unhatched eggs preserved in sediments can serve as a proxy of seasonal cooling events (e.g., cold spells) since biological principles indicate that egg hatching is sensitive to temperature changes, and cooling-event-induced low temperatures during the reproductive season are unfavorable for eggs to hatch. Vertebrate eggs are well documented in the geological records, but they rarely provide continuous records through time. Here we present a high-resolution time series of land-snail eggs from the Chinese Loess Plateau, spanning the last three glacial-interglacial cycles. The results show that seasonal cooling events, indicated by peaks in egg abundance, are strong during glacial inceptions and climate cooling shifts of the marine isotope stages (MIS) 7e/7d, MIS 5e/5d, MIS 5c/5b and MIS 3/2. They tend not to occur during deglacials. They may result in low temperatures unfavorable for egg hatching during the reproductive season. Although several factors may be involved, seasonal cooling events in the Chinese Loess Plateau seem to be positively and more closely related to high-northern latitude ice sheet growth. This finding may provide a new perspective for understanding glacial interglacial evolution. 0 2022 Elsevier Ltd. All rights reserved.
WOS关键词HEMISPHERE ICE SHEETS ; ARCTIC SEA-ICE ; SUMMER MONSOON ; CLIMATE VARIABILITY ; ATLANTIC-OCEAN ; RECORD ; INSOLATION ; WINTER ; PLATEAU ; HISTORY
资助项目National Natural Science Foundation of China[41888101] ; National Natural Science Foundation of China[42172210] ; National Natural Science Foundation of China[T2192950] ; National Natural Science Foundation of China[41371212] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB26000000]
WOS研究方向Physical Geography ; Geology
语种英语
出版者PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号WOS:000796234200003
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences
源URL[http://ir.iggcas.ac.cn/handle/132A11/105955]  
专题地质与地球物理研究所_中国科学院新生代地质与环境重点实验室
通讯作者Li, Fengjiang; Wu, Naiqin
作者单位1.Silesian Tech Univ, Inst Phys CSE, Div Geochronol & Environm Isotopes, Gliwice, Poland
2.Univ Montpellier, Geosci Montpellier, F-34095 Montpellier, France
3.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China
4.CAS Ctr Excellence Life & Paleoenvironm, Beijing 100044, Peoples R China
5.Chinese Acad Sci, Innovat Acad Earth Sci, Beijing 100029, Peoples R China
6.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China
7.Gansu Civil Air Def, Lanzhou 730010, Peoples R China
8.CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China
9.Columbia Univ, Lamont Doherty Earth Observ, Palisades, NY 10964 USA
推荐引用方式
GB/T 7714		 Li, Fengjiang,Wu, Naiqin,Zhang, Dan,et al. Glacial-interglacial evolution of seasonal cooling events documented by land-snail eggs from Chinese loess[J]. QUATERNARY SCIENCE REVIEWS,2022,284:10.
APA Li, Fengjiang.,Wu, Naiqin.,Zhang, Dan.,Rousseau, Denis-Didier.,Yang, Yiquan.,...&Lu, Houyuan.(2022).Glacial-interglacial evolution of seasonal cooling events documented by land-snail eggs from Chinese loess.QUATERNARY SCIENCE REVIEWS,284,10.
MLA Li, Fengjiang,et al."Glacial-interglacial evolution of seasonal cooling events documented by land-snail eggs from Chinese loess".QUATERNARY SCIENCE REVIEWS 284(2022):10.

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来源：地质与地球物理研究所

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