A species boundary within the Chinese Kurixalus odontotarsus species group (Anura: Rhacophoridae): new insights from molecular evidence

	A species boundary within the Chinese Kurixalus odontotarsus species group (Anura: Rhacophoridae): new insights from molecular evidence
	Yu GH; Zhang MW; Yang JX*; yangjx@mail.kiz.ac.cn
	2010
发表期刊	MOLECULAR PHYLOGENETICS AND EVOLUTION
卷号	56 期号:3 页码:942-950
合作性质	其它
摘要	We construct the phylogeny of the Kurixalus odontotarsus species group using two mitochondria] (125 rRNA and 16S rRNA) genes in an attempt to delimit species boundaries within the Chinese K. odontotarsus group. With strong support values, three major clades are obtained, and all phylogenetic analyses reject monophyly of K. odontotarsus. The Tibetan lineage of K. odontotarsus was clustered with Kurixalus verrucosus from Myanmar (labeled Cade I); K. odontotarsus haplotypes from the type locality and nearby regions formed a distinct clade (labeled Cade II), and K. odontotarsus haplotypes from other places, together with those from Kurixalus bisacculus, K. verrucosus from Vietnam, and Kurixalus hainanus. formed a distinct clade (labeled Clade III). Clade II is the sister taxon to Cade III. The average uncorrected p-distance of 16S rRNA sequences between these three major clades range from 3.11% to 7.88%, which is obviously higher than that within these three major clades (0.03-1.89%). We propose that K. odontotarsus, K. bisaccult's, and K. verrucosus should be treated as three independent species. The Tibetan lineage of K. odontotarsus does not belong to K. odontotarsus, and we tentatively place it in K. verrucosus. Kurixalus hainanus is considered a synonym of K. bisacculus. The distribution range of K. bisacculus should be expanded widely to include most regions of South China, and in China the distribution of K. odontotarsus should be limited to its type locality and nearby regions.
关键词	Species Boundary Kurixalus Odontotarsus Group 12s Rrna 16s Rrna
资助者	This work was supported by the Natural Science Foundation of Yunnan Prov- ince (No. 312009CD105063) and the Basic Research Program of China (No. 2007CB411600). ; This work was supported by the Natural Science Foundation of Yunnan Prov- ince (No. 312009CD105063) and the Basic Research Program of China (No. 2007CB411600). ; This work was supported by the Natural Science Foundation of Yunnan Prov- ince (No. 312009CD105063) and the Basic Research Program of China (No. 2007CB411600). ; This work was supported by the Natural Science Foundation of Yunnan Prov- ince (No. 312009CD105063) and the Basic Research Program of China (No. 2007CB411600).
收录类别	SCI
语种	英语
资助者	This work was supported by the Natural Science Foundation of Yunnan Prov- ince (No. 312009CD105063) and the Basic Research Program of China (No. 2007CB411600). ; This work was supported by the Natural Science Foundation of Yunnan Prov- ince (No. 312009CD105063) and the Basic Research Program of China (No. 2007CB411600). ; This work was supported by the Natural Science Foundation of Yunnan Prov- ince (No. 312009CD105063) and the Basic Research Program of China (No. 2007CB411600). ; This work was supported by the Natural Science Foundation of Yunnan Prov- ince (No. 312009CD105063) and the Basic Research Program of China (No. 2007CB411600).
文献类型	期刊论文
条目标识符	http://ir.kiz.ac.cn/handle/152453/6332
专题	科研部门_系统进化与生物地理学（杨君兴）遗传资源与进化国家重点实验室科研部门_兽类生态与进化（蒋学龙）
通讯作者	yangjx@mail.kiz.ac.cn
作者单位	Chinese Acad Sci, Kunming Inst Zool, State Key Lab Genet Resources & Evolut, Kunming 650223, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Yu GH,Zhang MW,Yang JX*,et al. A species boundary within the Chinese Kurixalus odontotarsus species group (Anura: Rhacophoridae): new insights from molecular evidence[J]. MOLECULAR PHYLOGENETICS AND EVOLUTION,2010,56(3):942-950.
APA	Yu GH,Zhang MW,Yang JX*,&yangjx@mail.kiz.ac.cn.(2010).A species boundary within the Chinese Kurixalus odontotarsus species group (Anura: Rhacophoridae): new insights from molecular evidence.MOLECULAR PHYLOGENETICS AND EVOLUTION,56(3),942-950.
MLA	Yu GH,et al."A species boundary within the Chinese Kurixalus odontotarsus species group (Anura: Rhacophoridae): new insights from molecular evidence".MOLECULAR PHYLOGENETICS AND EVOLUTION 56.3(2010):942-950.

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