Biogeography and ecological niche evolution in Diapensiaceae inferred from phylogenetic analysis

doi:10.1111/jse.12646

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

	Biogeography and ecological niche evolution in Diapensiaceae inferred from phylogenetic analysis
	Gaynor, Michelle L.; Fu, Chao-Nan ; Gao, Lian-Ming ; Lu, Li-Min ; Soltis, Douglas E.; Soltis, Pamela S.
刊名	JOURNAL OF SYSTEMATICS AND EVOLUTION
	2020
卷号	58 期号:5 页码:646-662
关键词	Angiosperm-353 probes comparative phylogenetics disjunction ecological niche divergence target enrichment
ISSN号	1674-4918
DOI	10.1111/jse.12646
文献子类	Article
英文摘要	Diapensiaceae (Ericales) are a small family of about 15 species. Within this clade, two species are broadly distributed throughout the Northern Hemisphere, whereas the remaining species have a disjunct distribution between eastern North America and eastern Asia. To address patterns and processes of diversification in Diapensiaceae, we conducted biogeographic analyses and inferred shifts in the ecological niche across the phylogeny of the clade. Although Diapensiaceae have been the focus of multiple phylogenetic and biogeographic studies, previous studies have been taxonomically limited. This study has greatly improved the phylogenetic underpinning for Diapensiaceae with the most inclusive taxonomic sampling thus far, employing both nuclear and plastid gene sequence data for at least one sample per species in the family. Our estimates indicate that genera of Diapensiaceae variously diverged in the Eocene, Oligocene, and early to mid-Miocene. The biogeographic analysis suggests that the probable ancestor of the Diapensiaceae crown clade originated in the Nearctic, with vicariance events contributing to the current distribution of the disjunct taxa. Ecological niche, when considered in a phylogenetic context, was observed to be clustered on the basis of biogeographic realm. In general, a greater ecological overlap was found at younger nodes and a greater niche divergence was found among distantly related species. Diversification in Diapensiaceae appears to have been shaped by both large-scale biogeographic factors, such as vicariance, and divergence in an ecological niche among closely related species.
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	EASTERN ASIA ; HISTORICAL BIOGEOGRAPHY ; BIPARENTAL INHERITANCE ; PENALIZED LIKELIHOOD ; NORTHERN-HEMISPHERE ; MOLECULAR PHYLOGENY ; DIVERGENCE TIMES ; VASCULAR PLANTS ; LAND-BRIDGE ; PATTERNS
WOS研究方向	Plant Sciences
语种	英语
出版者	WILEY
WOS记录号	WOS:000552763400001
资助机构	iDigBio (NSF) [DBI-1547229] ; Strategic Priority Research Program of the Chinese Academy of SciencesChinese Academy of Sciences [XDB31000000] ; Large-scale Scientific Facilities of the Chinese Academy of Sciences [2017-LSFGBOWS-01] ; NSF Dimensions of Biodiversity grantNational Science Foundation (NSF)NSF - Directorate for Biological Sciences (BIO) [DEB-1442280]
内容类型	期刊论文
源URL	[http://ir.ibcas.ac.cn/handle/2S10CLM1/21656]
专题	系统与进化植物学国家重点实验室
作者单位	1.Chinese Acad Sci, Kunming Inst Bot, CAS Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Yunnan, Peoples R China 2.[Fu, Chao-Nan 3.Soltis, Douglas E.] Univ Florida, Dept Biol, Gainesville, FL 32611 USA 4.[Gaynor, Michelle L. 5.Soltis, Douglas E. 6.Soltis, Pamela S.] Univ Florida, Florida Museum Nat Hist, Gainesville, FL 32611 USA 7.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	Gaynor, Michelle L.,Fu, Chao-Nan,Gao, Lian-Ming,et al. Biogeography and ecological niche evolution in Diapensiaceae inferred from phylogenetic analysis[J]. JOURNAL OF SYSTEMATICS AND EVOLUTION,2020,58(5):646-662.
APA	Gaynor, Michelle L.,Fu, Chao-Nan,Gao, Lian-Ming,Lu, Li-Min,Soltis, Douglas E.,&Soltis, Pamela S..(2020).Biogeography and ecological niche evolution in Diapensiaceae inferred from phylogenetic analysis.JOURNAL OF SYSTEMATICS AND EVOLUTION,58(5),646-662.
MLA	Gaynor, Michelle L.,et al."Biogeography and ecological niche evolution in Diapensiaceae inferred from phylogenetic analysis".JOURNAL OF SYSTEMATICS AND EVOLUTION 58.5(2020):646-662.