Plant phylogeography in arid Northwest China: Retrospectives and perspectives

doi:10.1111/jse.12088

CORC > 植物研究所 > 中国科学院植物研究所 > 系统与进化植物学国家重点实验室

	Plant phylogeography in arid Northwest China: Retrospectives and perspectives
	Meng, Hong-Hu ; Gao, Xiao-Yang ; Huang, Jian-Feng ; Zhang, Ming-Li
刊名	JOURNAL OF SYSTEMATICS AND EVOLUTION
	2015
卷号	53 期号:1 页码:33-46
关键词	arid Northwest China aridification phylogeography Quaternary
ISSN号	1674-4918
DOI	10.1111/jse.12088
文献子类	Review
英文摘要	Despite the absence of major Quaternary glaciations in arid Northwest China, significant climatic oscillations definitely impacted the evolution of the biota in situ. Phylogeography has grown as a discipline because it has provided explicit tools for the study of geographical subdivision among populations. But phylogeographical application for arid Northwest China has begun to blossom, which has provided evidence that aridification played a significant role in the increase of genetic diversity and species diversification. The time frame corresponds with Pleistocene climatic oscillations, which caused extreme aridity and the expansion of sandy deserts. In the Asian desert flora subkingdom and Eurasian forest subkingdom of Northwest China, the recurrent phylogeographical scenarios, identified by different case studies, broadly agree with longstanding biogeographic, floristic, and topographic concepts: (i) aridification promoted diversification and speciation of desert plants; (ii) desert expansion caused habitat fragmentation; (iii) the Altay-Tianshan Mountains included glacial refugia for plants; (iv) population expansion and recolonization from glacial refugia occurred during the postglacial period; and (v) desert plants persistence and alpine plants retreat during climate oscillations. We discuss the main phylogeographical findings in light of molecular and paleo-environmental evidence, emphasizing notable gaps in our knowledge and outlining future research perspectives for disentangling the evolutionary history of this arid region's flora.
学科主题	Plant Sciences
电子版国际标准刊号	1759-6831
出版地	HOBOKEN
WOS关键词	TIBETAN PLATEAU UPLIFT ; PLEISTOCENE CLIMATIC OSCILLATIONS ; QUATERNARY ENVIRONMENTAL-CHANGE ; GLACIAL REFUGIA ; RANGE EXPANSION ; GENE FLOW ; CHLOROPLAST PHYLOGEOGRAPHY ; MOLECULAR PHYLOGEOGRAPHY ; TIANSHAN MOUNTAINS ; PUGIONIUM-CORNUTUM
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
语种	英语
出版者	WILEY
WOS记录号	WOS:000348851800003
资助机构	China National Key Basic Research Programs [2012FY111500, 2014CB954201] ; Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences [Y276031]
内容类型	期刊论文
源URL	[http://ir.ibcas.ac.cn/handle/2S10CLM1/25772]
专题	系统与进化植物学国家重点实验室
作者单位	1.Gao, Xiao-Yang 2.Chinese Acad Sci, Xishuangbanna Trop Bot Garden, Key Lab Trop Forest Ecol, Mengla 666303, Yunnan, Peoples R China 3.[Meng, Hong-Hu 4.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Key Lab Biogeog & Bioresource Arid Land, Urumqi 830011, Xinjiang, Peoples R China 5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 6.Chinese Acad Sci, Inst Bot, Beijing 100093, Peoples R China
推荐引用方式 GB/T 7714	Meng, Hong-Hu,Gao, Xiao-Yang,Huang, Jian-Feng,et al. Plant phylogeography in arid Northwest China: Retrospectives and perspectives[J]. JOURNAL OF SYSTEMATICS AND EVOLUTION,2015,53(1):33-46.
APA	Meng, Hong-Hu,Gao, Xiao-Yang,Huang, Jian-Feng,&Zhang, Ming-Li.(2015).Plant phylogeography in arid Northwest China: Retrospectives and perspectives.JOURNAL OF SYSTEMATICS AND EVOLUTION,53(1),33-46.
MLA	Meng, Hong-Hu,et al."Plant phylogeography in arid Northwest China: Retrospectives and perspectives".JOURNAL OF SYSTEMATICS AND EVOLUTION 53.1(2015):33-46.