Arid
DOI10.1016/j.ympev.2016.07.003
Out of Africa: Phylogeny and biogeography of the widespread genus Acanthodactylus (Reptilia: Lacertidae)
Tamar, Karin1,2; Carranza, Salvador3; Sindaco, Roberto4; Moravec, Jiri5; Trape, Jean-Francois6; Meiri, Shai1,2
通讯作者Tamar, Karin
来源期刊MOLECULAR PHYLOGENETICS AND EVOLUTION
ISSN1055-7903
EISSN1095-9513
出版年2016
卷号103页码:6-18
英文摘要

Acanthodactylus lizards are among the most diverse and widespread diurnal reptiles in the arid regions spanning from North Africa across to western India. Acanthodactylus constitutes the most species-rich genus in the family Lacertidae, with over 40 recognized species inhabiting a wide variety of dry habitats. The genus has seldom undergone taxonomic revisions, and although there are a number of described species and species-groups, their boundaries, as well as their interspecific relationships, remain largely unresolved. We constructed a multilocus phylogeny, combining data from two mitochondrial (12S, cytb) and three nuclear (MCIR, ACM4, c-mos) markers for 302 individuals belonging to 36 known species, providing the first large-scale time-calibrated molecular phylogeny of the genus. We evaluated phylogenetic relationships between and within species-groups, and assessed Acanthodactylus biogeography across its known range. Acanthodactylus cladogenesis is estimated to have originated in Africa due to vicariance and dispersal events from the Oligocene onwards. Radiation started with the separation into three clades: the Western and scutellatus clades largely distributed in North Africa, and the Eastern Glade occurring mostly in south-west Asia. Most Acanthodactylus species diverged during the Miocene, possibly as a result of regional geological instability and climatic changes. We support most of the current taxonomic classifications and phylogenetic relationships, and provide genetic validity for most species. We reveal a new distinct blanfordii species-group, suggest new phylogenetic positions (A. hardyi, A. masirae), and synonymize several species and subspecies (A. lineomaculatus, A. boskianus khattensis and A. b. nigeriensis) with their phylogenetically closely-related species. We recommend a thorough systematic revision of taxa, such as A. guineensis, A. grand’s, A. dumerilii, A. senegalensis and the pardalis and erythrurus species-groups, which exhibit high levels of intraspecific variability, and clear evidence of phylogenetic complexity. (C) 2016 Elsevier Inc. All rights reserved.


英文关键词Arabia Diversification Molecular clock Phylogeography Systematics Taxonomy
类型Article
语种英语
国家Israel ; Spain ; Italy ; Czech Republic ; Senegal
收录类别SCI-E
WOS记录号WOS:000381835400002
WOS关键词MITOCHONDRIAL-DNA SEQUENCES ; SCUTELLATUS GROUP SQUAMATA ; SPINY-FOOTED LIZARDS ; NORTH-AFRICA ; MOLECULAR PHYLOGENY ; SAHARA-DESERT ; RED-SEA ; HISTORICAL BIOGEOGRAPHY ; MTDNA SEQUENCES ; SUBSTITUTION MODELS
WOS类目Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
WOS研究方向Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
来源机构French National Research Institute for Sustainable Development
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/195117
作者单位1.Tel Aviv Univ, George S Wise Fac Life Sci, Dept Zool, IL-6997801 Tel Aviv, Israel;
2.Tel Aviv Univ, Steinhardt Museum Nat Hist, Israel Natl Ctr Biodivers Studies, IL-6997801 Tel Aviv, Israel;
3.Univ Pompeu Fabra, CSIC, Inst Biol Evolut, Passeig Maritim Barceloneta 37-49, Barcelona 08003, Spain;
4.Museo Civ Storia Nat, Via San Francesco Sales 188, I-10022 Turin, Italy;
5.Natl Museum, Dept Zool, Cirkusova 1740, Prague 19300 9, Czech Republic;
6.UMR MIVEGEC, Inst Rech Dev, Lab Paludol & Zool Med, BP 1386, Dakar, Senegal
推荐引用方式
GB/T 7714
Tamar, Karin,Carranza, Salvador,Sindaco, Roberto,et al. Out of Africa: Phylogeny and biogeography of the widespread genus Acanthodactylus (Reptilia: Lacertidae)[J]. French National Research Institute for Sustainable Development,2016,103:6-18.
APA Tamar, Karin,Carranza, Salvador,Sindaco, Roberto,Moravec, Jiri,Trape, Jean-Francois,&Meiri, Shai.(2016).Out of Africa: Phylogeny and biogeography of the widespread genus Acanthodactylus (Reptilia: Lacertidae).MOLECULAR PHYLOGENETICS AND EVOLUTION,103,6-18.
MLA Tamar, Karin,et al."Out of Africa: Phylogeny and biogeography of the widespread genus Acanthodactylus (Reptilia: Lacertidae)".MOLECULAR PHYLOGENETICS AND EVOLUTION 103(2016):6-18.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Tamar, Karin]的文章
[Carranza, Salvador]的文章
[Sindaco, Roberto]的文章
百度学术
百度学术中相似的文章
[Tamar, Karin]的文章
[Carranza, Salvador]的文章
[Sindaco, Roberto]的文章
必应学术
必应学术中相似的文章
[Tamar, Karin]的文章
[Carranza, Salvador]的文章
[Sindaco, Roberto]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。