New insights into biogeographical disjunctions between Taiwan and the Eastern Himalayas: The case of Prinsepia (Rosaceae)

doi:10.1002/tax.12209

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

	New insights into biogeographical disjunctions between Taiwan and the Eastern Himalayas: The case of Prinsepia (Rosaceae)
	Jin, Wei-Yin ; Li, Hai-Wen ; Wei, Ran ; Huang, Bing-Hong ; Liu, Bing ; Sun, Tian-Tian ; Mabberley, David J.; Liao, Pei-Chun ; Yang, Yong 1
刊名	TAXON
	2020
卷号	69 期号:2 页码:278-289
关键词	biogeography ecological niche modelling molecular clock phylogeny Prinsepia Rosaceae
ISSN号	0040-0262
DOI	10.1002/tax.12209
文献子类	Article
英文摘要	To understand better the mechanisms underlying the disjunct distribution of plants between Taiwan and Himalaya-southwestern China, the genus Prinsepia (Rosaceae) was examined using phylogenetic and dating approaches based on molecular evidence. Prinsepia comprises four allopatric species with distributions in four subregions of China, i.e., P. scandens (southeastern China: Taiwan), P. sinensis (northeastern China: Heilongjiang, Jilin, Liaoning and E Inner Mongolia), P. uniflora (mainly northwestern China: Gansu, Henan, W Inner Mongolia, Ningxia, Qinghai, Shaanxi, Shanxi and Sichuan), and P. utilis (southwestern China: Guizhou, Sichuan, Xizang, Yunnan). Our phylogeny and molecular dating suggest that Prinsepia diverged into northern and southern clades in the Oligocene (ca. 32.61 mya); subsequently, the northern species pair split around 16.25 mya, and P. scandens diverged from the Xizang population of P. utilis in 11.89 mya but migrated to Taiwan later. We integrated different lines of evidence including phylogeny, molecular dating, geological history, and niche modelling, and conclude that divergence between the northwestern and northeastern species was caused by environmental differentiation (i.e., humidity/aridity), and the modern disjunctive distribution of the southern species pair was better explained by founder speciation/migration. We thus provide new insights into the origin of the disjunction between Taiwan and Himalaya-southwestern China.
学科主题	Plant Sciences ; Evolutionary Biology
电子版国际标准刊号	1996-8175
出版地	HOBOKEN
WOS关键词	PHYLOGENETIC NICHE CONSERVATISM ; WASHINGTON-STATE ; CLIMATE ; PHYLOGEOGRAPHY ; HISTORY ; MODELS ; DIVERSIFICATION ; SPECIATION ; DISPERSAL ; EVOLUTION
WOS研究方向	Plant Sciences ; Evolutionary Biology
语种	英语
出版者	WILEY
WOS记录号	WOS:000535414400001
资助机构	National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31970205, 31470301, 31770211] ; China Scholarship CouncilChina Scholarship Council
内容类型	期刊论文
源URL	[http://ir.ibcas.ac.cn/handle/2S10CLM1/21752]
专题	系统与进化植物学国家重点实验室
作者单位	1.Sun, Tian-Tian 2.[Jin, Wei-Yin 3.Li, Hai-Wen 4.Wei, Ran 5.Liu, Bing 6.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 7.Univ Chinese Acad Sci, Beijing, Peoples R China 8.Tonghua Normal Univ, 950 Yucai Rd, Tonghua City 134000, Jilin, Peoples R China 9.[Huang, Bing-Hong 10.Natl Taiwan Normal Univ, Dept Life Sci, Taipei, Taiwan
推荐引用方式 GB/T 7714	Jin, Wei-Yin,Li, Hai-Wen,Wei, Ran,et al. New insights into biogeographical disjunctions between Taiwan and the Eastern Himalayas: The case of Prinsepia (Rosaceae)[J]. TAXON,2020,69(2):278-289.
APA	Jin, Wei-Yin.,Li, Hai-Wen.,Wei, Ran.,Huang, Bing-Hong.,Liu, Bing.,...&Yang, Yong.(2020).New insights into biogeographical disjunctions between Taiwan and the Eastern Himalayas: The case of Prinsepia (Rosaceae).TAXON,69(2),278-289.
MLA	Jin, Wei-Yin,et al."New insights into biogeographical disjunctions between Taiwan and the Eastern Himalayas: The case of Prinsepia (Rosaceae)".TAXON 69.2(2020):278-289.