干旱区生态环境知识资源中心(Arid): Back to the future of a rare plant species of the Chihuahuan desert: tracing distribution patterns across time and genetic diversity as a basis for conservation actions

Arid

DOI	10.1007/s10531-020-01962-2
	Back to the future of a rare plant species of the Chihuahuan desert: tracing distribution patterns across time and genetic diversity as a basis for conservation actions
	Zacarias-Correa, Ana Gabriela 1; Lira-Noriega, Andres 2; Perez-Calix, Emmanuel 1; Samain, Marie-Stephanie 1; Wolfe, Andrea D.3
通讯作者	Zacarias-Correa, Ana Gabriela
来源期刊	BIODIVERSITY AND CONSERVATION
ISSN	0960-3115
EISSN	1572-9710
出版年	2020
卷号	29 期号:6 页码:1821-1840
英文摘要	Habitat fragmentation and its effects on the persistence of populations and species are of major concern to conservation biology. Penstemon coriaceus is a rare and endemic species from the Mexican Central Plateau and adjacent foothills of the Sierra Madre Occidental and Sierra Madre Oriental, which belongs to the Chihuahuan Desert ecoregion. This is the first study that integrates population genetics and ecological niche modeling analysis as tools to understand the distribution and genetic diversity patterns of a Penstemon species. We used AFLP markers for 144 individuals across 11 populations, and calibrated Ecological niche modeling for three different time periods (current, future and past). Population genetics analysis showed low levels of genetic diversity at the population level and high genetic differentiation among populations. Ecological niche modeling analysis revealed an important decline of the distribution range due to climate change, which can be considered as an indicator for the vulnerability of temperate forest. The integration of both methods revealed that the genetic differentiation observed only show a relationship with the environment variables and the habitat suitability, but not with the geographical distribution of the populations sampled; which indicate the importance of the environmental factors in the determination of genetic processes for P. coriaceus.
英文关键词	Biogeography ENM Mexican Central Plateau Penstemon Population genetics
类型	Article
语种	英语
国家	Mexico ; USA
收录类别	SCI-E
WOS记录号	WOS:000522656400006
WOS关键词	ECOLOGICAL NICHE ; POPULATION-STRUCTURE ; GEOGRAPHIC-DISTRIBUTION ; WILD RELATIVES ; CLIMATE-CHANGE ; AFLP ; PLANTAGINACEAE ; MEXICO ; SOFTWARE ; SYSTEM
WOS类目	Biodiversity Conservation ; Ecology ; Environmental Sciences
WOS研究方向	Biodiversity & Conservation ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/314168
作者单位	1.Inst Ecol AC, Ctr Reg Bajio, Red Diversidad Biol Occidente Mexicano, Ave Lazaro Cardenas 253, Patzcuaro 61600, Michoacan, Mexico; 2.Inst Ecol AC, CONACyT Res, Red Estudios Mol Avanzados, Lab Biogeog, Carretera Antigua Coatepec 351, Xalapa 91070, Veracruz, Mexico; 3.Ohio State Univ, Dept Evolut Ecol & Organismal Biol, 318 West 12th Ave, Columbus, OH 43210 USA
推荐引用方式 GB/T 7714	Zacarias-Correa, Ana Gabriela,Lira-Noriega, Andres,Perez-Calix, Emmanuel,et al. Back to the future of a rare plant species of the Chihuahuan desert: tracing distribution patterns across time and genetic diversity as a basis for conservation actions[J],2020,29(6):1821-1840.
APA	Zacarias-Correa, Ana Gabriela,Lira-Noriega, Andres,Perez-Calix, Emmanuel,Samain, Marie-Stephanie,&Wolfe, Andrea D..(2020).Back to the future of a rare plant species of the Chihuahuan desert: tracing distribution patterns across time and genetic diversity as a basis for conservation actions.BIODIVERSITY AND CONSERVATION,29(6),1821-1840.
MLA	Zacarias-Correa, Ana Gabriela,et al."Back to the future of a rare plant species of the Chihuahuan desert: tracing distribution patterns across time and genetic diversity as a basis for conservation actions".BIODIVERSITY AND CONSERVATION 29.6(2020):1821-1840.