气候变化领域集成服务门户(CCPortal): Anatomically modern human dispersals into Europe during MIS 3: Climate stability, paleogeography and habitat suitability

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DOI	10.1016/j.quascirev.2024.108596
	Anatomically modern human dispersals into Europe during MIS 3: Climate stability, paleogeography and habitat suitability
	Paquin, Simon; Albouy, Benjamin; Kageyama, Masa; Vrac, Mathieu; Burke, Ariane
发表日期	2024
ISSN	0277-3791
EISSN	1873-457X
起始页码	330
卷号	330
英文摘要	The initial large-scale dispersal of Anatomically Modern Humans (AMHs) into Europe, associated with the Aurignacian technocomplex, occurred during Marine Isotope Stage 3 (MIS 3), a critically unstable climatic period. The impact of climate change (millennial-scale Dansgaard-Oeschger events) and climate variability (annual and seasonal variation) on the mobility and initial dispersal of AMHs on the continent is not fully demonstrated. Here we show that both climate change and variability affected the spatial behavior of Aurignacian groups and structured their arrival on the continent. Using Random Forest, a machine learning algorithm, we produced habitat suitability (HS) models for AMHs under stadial (GS) and interstadial (GI) climate conditions. These models demonstrate that climate variability was a key factor governing the spatial behavior of human groups across MIS 3. They also illustrate that the structure and distribution of suitable habitat in Europe were affected by climatic conditions, with implications in terms of our species ' adaptability and behavioral plasticity. Finally, our results support the suggestion that initial dispersals followed a Mediterranean coastal route, likely under interstadial conditions.
英文关键词	Aurignacian technocomplex; MIS3; Habitat suitability; Climate change; Paleogeography; Human dispersal; Europe
语种	英语
WOS研究方向	Physical Geography ; Geology
WOS类目	Geography, Physical ; Geosciences, Multidisciplinary
WOS记录号	WOS:001221958100001
来源期刊	QUATERNARY SCIENCE REVIEWS
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/308789
作者单位	Universite de Montreal; CEA; Centre National de la Recherche Scientifique (CNRS); Universite Paris Saclay
推荐引用方式 GB/T 7714	Paquin, Simon,Albouy, Benjamin,Kageyama, Masa,et al. Anatomically modern human dispersals into Europe during MIS 3: Climate stability, paleogeography and habitat suitability[J],2024,330.
APA	Paquin, Simon,Albouy, Benjamin,Kageyama, Masa,Vrac, Mathieu,&Burke, Ariane.(2024).Anatomically modern human dispersals into Europe during MIS 3: Climate stability, paleogeography and habitat suitability.QUATERNARY SCIENCE REVIEWS,330.
MLA	Paquin, Simon,et al."Anatomically modern human dispersals into Europe during MIS 3: Climate stability, paleogeography and habitat suitability".QUATERNARY SCIENCE REVIEWS 330(2024).