干旱区生态环境知识资源中心(Arid): The role of historical factors and natural selection in the evolution of breeding systems of Oxalis alpina in the Sonoran desert ’sky Islands’

Arid

DOI	10.1111/j.1420-9101.2010.02075.x
	The role of historical factors and natural selection in the evolution of breeding systems of Oxalis alpina in the Sonoran desert ’sky Islands’
	Perez-Alquicira, J.1; Molina-Freaner, F. E.2; Pinero, D.1; Weller, S. G.3; Martinez-Meyer, E.4; Rozas, J.5; Dominguez, C. A.1
通讯作者	Dominguez, C. A.
来源期刊	JOURNAL OF EVOLUTIONARY BIOLOGY
ISSN	1010-061X
EISSN	1420-9101
出版年	2010
卷号	23 期号:10 页码:2163-2175
英文摘要	Pleistocene climatic oscillations are known to influence the patterns of genetic diversity and the distribution of traits that are the target of selection. Here, we combine phylogeographical and ecological niche modelling (ENM) approaches to explore the influence of historical factors (Pleistocene climatic shifts) and natural selection on the evolution of distyly (two floral morphs) from tristyly (three floral morphs) of Oxalis alpina in the Sky Islands of the Sonoran Desert. Molecular data and ENM indicate that historical factors have had a strong influence on the genetic structure and the geographical distribution of reproductive systems of O. alpina. Moreover, genetic results suggest the possibility that distylous populations do not represent a monophyletic group. We propose that the combined effects of natural selection and genetic drift have influenced the tristyly-distyly transition.
英文关键词	distyly ecological niche modelling genetic structure historical factors natural selection phylogeography Pleistocene Sky Islands tristyly
类型	Article
语种	英语
国家	Mexico ; USA ; Spain
收录类别	SCI-E
WOS记录号	WOS:000281827000013
WOS关键词	DECODON-VERTICILLATUS LYTHRACEAE ; WESTERN NORTH-AMERICA ; STYLE-MORPH RATIOS ; DNA-SEQUENCE DATA ; GENETIC-STRUCTURE ; CLADISTIC-ANALYSIS ; GEOGRAPHICAL-DISTRIBUTION ; PHENOTYPIC ASSOCIATIONS ; TRISTYLOUS POPULATIONS ; SOUTHEASTERN ARIZONA
WOS类目	Ecology ; Evolutionary Biology ; Genetics & Heredity
WOS研究方向	Environmental Sciences & Ecology ; Evolutionary Biology ; Genetics & Heredity
来源机构	Universidad Nacional Autónoma de México
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/165144
作者单位	1.Univ Nacl Autonoma Mexico, Dept Ecol Evolut, Inst Ecol, Mexico City 04510, DF, Mexico; 2.Univ Nacl Autonoma Mexico, Inst Ecol, Dept Ecol Biodiversidad, Hermosillo, Sonora, Mexico; 3.Univ Calif Irvine, Dept Ecol & Evolutionary Biol, Irvine, CA 92717 USA; 4.Univ Nacl Autonoma Mexico, Dept Zool, Inst Biol, Mexico City 04510, DF, Mexico; 5.Univ Barcelona, Fac Biol, Dept Genet, Barcelona, Spain
推荐引用方式 GB/T 7714	Perez-Alquicira, J.,Molina-Freaner, F. E.,Pinero, D.,等. The role of historical factors and natural selection in the evolution of breeding systems of Oxalis alpina in the Sonoran desert ’sky Islands’[J]. Universidad Nacional Autónoma de México,2010,23(10):2163-2175.
APA	Perez-Alquicira, J..,Molina-Freaner, F. E..,Pinero, D..,Weller, S. G..,Martinez-Meyer, E..,...&Dominguez, C. A..(2010).The role of historical factors and natural selection in the evolution of breeding systems of Oxalis alpina in the Sonoran desert ’sky Islands’.JOURNAL OF EVOLUTIONARY BIOLOGY,23(10),2163-2175.
MLA	Perez-Alquicira, J.,et al."The role of historical factors and natural selection in the evolution of breeding systems of Oxalis alpina in the Sonoran desert ’sky Islands’".JOURNAL OF EVOLUTIONARY BIOLOGY 23.10(2010):2163-2175.