Phylogenomics and diversification drivers of the Eastern Asian - Eastern North American disjunct Podophylloideae

doi:10.1016/j.ympev.2022.107427

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	Phylogenomics and diversification drivers of the Eastern Asian - Eastern North American disjunct Podophylloideae
	Ye, Wen-Qing ; Zhu, Shan-Shan ; Comes, Hans Peter 4; Yang, Tuo ; Lian, Lian 1,5; Wang, Wei 1,5; Qiu, Ying-Xiong
刊名	MOLECULAR PHYLOGENETICS AND EVOLUTION
	2022
卷号	169
关键词	Biogeography Diversification Diversity anomaly Eastern Asia Eastern North America Phylogenomics Podophylloideae
ISSN号	1055-7903
DOI	10.1016/j.ympev.2022.107427
文献子类	Article
英文摘要	Evolutionary and biogeographic processes determine species richness patterns of vascular plants between Eastern Asia (EA) and Eastern North America (ENA). However, the strikingly higher species richness of EA relative to ENA remains poorly understood from this perspective. Here, we studied the relative importance of biogeographical, evolutionary and ecological factors underlying differences in species richness between EA and ENA in Podophylloideae (Berberidaceae, Ranunculales; in total 10 spp. in EA vs. 2 spp. in ENA). Based on large-scale transcriptome data, our phylogenomic analyses strongly supported Podophylloideae and its two multi-species genera, i.e. Dysosma (EA) and Diphylleia (EA/ENA), as monophyletic groups. Sinopodophyllum hexandrum (EA) was identified as sister to the remainder of Podophylloideae. Dysosma (7 spp.) was recovered as sister to Podophyllum peltatum (ENA), forming an EA-ENA disjunct pair with a strong bias of species diversity in the EA counterpart. Our biogeographic analyses support the 'out-of-Tibet' hypothesis, suggesting that Podophylloideae started to diversify in the Himalaya-Hengduan Mountains (Mid-Miocene) and migrated eastward (since the Late Miocene) into Central-eastern China, Japan, and ENA (only P. peltatum and Diphylleia cymosa). Overall, we conclude that the striking species diversity anomaly between EA and ENA in Podophylloideae may be explained by a combination of (1) a longer period of time available to accumulate species in EA; and (2) a greater diversification rate in EA, which might have been promoted by greater physiographic and environmental heterogeneity in this region.
学科主题	Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
电子版国际标准刊号	1095-9513
出版地	SAN DIEGO
WOS关键词	RANGE EVOLUTION ; VASCULAR PLANTS ; LAND-BRIDGE ; SPECIATION ; BERBERIDACEAE ; EXTINCTION ; DIVERSITY ; FORESTS ; CLIMATE ; STATE
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
语种	英语
出版者	ACADEMIC PRESS INC ELSEVIER SCIENCE
WOS记录号	WOS:000820603200003
资助机构	National Natural Science Foundation of China [31872652, 31170200, 32001086] ; International Cooperation and Exchange of the National Natural Science Foundation of China [31561143015] ; Biodiversity International Collaborative Project of NSFC-NSF [31461123001] ; Zhejiang Provincial Funds for Distinguished Young Scientists [LR12C02001] ; 2018 Zhejiang University Academic Award for Outstanding Doctoral Candidates
内容类型	期刊论文
源URL	[http://ir.ibcas.ac.cn/handle/2S10CLM1/29004]
专题	系统与进化植物学国家重点实验室
作者单位	1.Salzburg Univ, Dept Environm & Biodivers, Salzburg, Austria 2.Chinese Acad Sci, Wuhan Bot Garden, Wuhan 430074, Hubei, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Zhejiang Univ, Coll Life Sci, MOE Lab Biosyst Homeostasis & Protect, Systemat & Evolutionary Bot & Biodivers Grp, Hangzhou 310058, Zhejiang, Peoples R China 5.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China
推荐引用方式 GB/T 7714	Ye, Wen-Qing,Zhu, Shan-Shan,Comes, Hans Peter,et al. Phylogenomics and diversification drivers of the Eastern Asian - Eastern North American disjunct Podophylloideae[J]. MOLECULAR PHYLOGENETICS AND EVOLUTION,2022,169.
APA	Ye, Wen-Qing.,Zhu, Shan-Shan.,Comes, Hans Peter.,Yang, Tuo.,Lian, Lian.,...&Qiu, Ying-Xiong.(2022).Phylogenomics and diversification drivers of the Eastern Asian - Eastern North American disjunct Podophylloideae.MOLECULAR PHYLOGENETICS AND EVOLUTION,169.
MLA	Ye, Wen-Qing,et al."Phylogenomics and diversification drivers of the Eastern Asian - Eastern North American disjunct Podophylloideae".MOLECULAR PHYLOGENETICS AND EVOLUTION 169(2022).