干旱区生态环境知识资源中心(Arid): Contrasting scales of local persistence between monsoonal and arid biomes in closely related, low-dispersal vertebrates

Arid

DOI	10.1111/jbi.13698
	Contrasting scales of local persistence between monsoonal and arid biomes in closely related, low-dispersal vertebrates
	Potter, Sally 1; Silva, Ana C. Afonso 1,2; Bragg, Jason G.1; Catalano, Sarah R.3,4; Donnellan, Stephen 3; Doughty, Paul 5; Scott, Mitchell L.1; Moritz, Craig 1
通讯作者	Moritz, Craig
来源期刊	JOURNAL OF BIOGEOGRAPHY
ISSN	0305-0270
EISSN	1365-2699
出版年	2019
卷号	46 期号:11 页码:2506-2519
英文摘要	Aim Focussing on pairs of sister species across three genera of scincid lizards, we use genomic evidence to test for larger-scale, late-Pleistocene changes in distributions of lizards in the Australian arid zone (AZ) than in the adjacent monsoonal tropics (MT). Location Northern and central Australia. Taxon Scincidae: Squamata. Methods We sequenced 2000 nuclear exons and one mitochondrial gene across the distributions of species with primarily MT or AZ distributions from three genera of lizards. Using phylogenetic analysis and population structure analyses we identified major phylogeographic lineages and then compared the spatial scale of structuring and tested for recent demographic expansions. Results Two genera in particular, Proablepharus and Morethia, showed deeper and more geographically localized phylogeographic diversity in the MT than the AZ. In the MT, localized diversity was prevalent in the relatively mesic regions. By contrast, the AZ was characterized by widespread and often genetically uniform lineages and a higher proportion of these had signals of recent population expansion. Main conclusions Consistent with other recent, but mostly less genetically extensive studies, our results point to deeper and more localized diversity in MT compared to AZ. In turn, this suggests higher local persistence in more mesic and topographically diverse biome through the late Quaternary climate fluctuations. For the AZ, geographically extensive range expansions have likely contributed to the low spatial turnover of this exceptionally rich lizard fauna.
英文关键词	Australia desert lizard monsoonal savanna phylogeography Pleistocene squamates
类型	Article
语种	英语
国家	Australia ; France
开放获取类型	Bronze
收录类别	SCI-E
WOS记录号	WOS:000487511100001
WOS关键词	HETERONOTIA-BINOEI ; SPECIES COMPLEX ; GENETIC LEGACY ; PILBARA REGION ; PHYLOGEOGRAPHY ; LIZARD ; PATTERNS ; CLIMATE ; DIVERSIFICATION ; BIOGEOGRAPHY
WOS类目	Ecology ; Geography, Physical
WOS研究方向	Environmental Sciences & Ecology ; Physical Geography
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/216825
作者单位	1.Australian Natl Univ, Res Sch Biol, Ecol & Evolut, Canberra, ACT 0200, Australia; 2.PSL Res Univ, Inst Biol, Ecole Normale Super, CNRS,INSERM, Paris, France; 3.South Australian Museum, Adelaide, SA, Australia; 4.South Australian Res & Dev Inst, Aquat Sci Ctr, Adelaide, SA, Australia; 5.Western Australian Museum, Perth, WA, Australia
推荐引用方式 GB/T 7714	Potter, Sally,Silva, Ana C. Afonso,Bragg, Jason G.,et al. Contrasting scales of local persistence between monsoonal and arid biomes in closely related, low-dispersal vertebrates[J],2019,46(11):2506-2519.
APA	Potter, Sally.,Silva, Ana C. Afonso.,Bragg, Jason G..,Catalano, Sarah R..,Donnellan, Stephen.,...&Moritz, Craig.(2019).Contrasting scales of local persistence between monsoonal and arid biomes in closely related, low-dispersal vertebrates.JOURNAL OF BIOGEOGRAPHY,46(11),2506-2519.
MLA	Potter, Sally,et al."Contrasting scales of local persistence between monsoonal and arid biomes in closely related, low-dispersal vertebrates".JOURNAL OF BIOGEOGRAPHY 46.11(2019):2506-2519.