A Species Boundary Within the Tylototriton verrucosus Group (Urodela: Salamandroidae) Based on Mitochondrial DNA Sequence Evidence

	A Species Boundary Within the Tylototriton verrucosus Group (Urodela: Salamandroidae) Based on Mitochondrial DNA Sequence Evidence
	Zhang MW 1; Yu GH2 ; Rao DQ 2; Huang YM 1; Yang JX 2; Li Y*1
	2013
发表期刊	JOURNAL OF ANIMAL AND VETERINARY ADVANCES
卷号	12 期号:3 页码:337-343
合作性质	其它
摘要	The taxonomic status of red knobby newt (Tylototriton shanjing) is under dispute Molecular phylogenetic tree of Tylototriton verrucosus group was reconstructed based on 753 bp of partial mltochondrial cyt b gene sequence to determine species boundaries among the species in T. verrucosus group The phylogeny result indicates that four major clades (clade I-IV) can be distinguished within Tylototriton verrucosus group Clade I and IV consist of T. tahangensis and T. kweichowensis, respectively Clade II consists of samples of T. shanjing derived from Yunnan of China, a form that researchers resurrect from its synonym under T. verrucosus T. verrucosus haplotypes from Shan State of Myanmar and pet trade formed clade III All populations of T. shanjing and T. verrucosus formed strongly supported (PP = 1 0) reciprocal monophyletic groups The average uncorrected pairwise genetic distance (p-distance) of cyt b between these four clades ranges from 0 060-0 089 which is obviously higher than within these four major clades (0 001-0 014) Researchers propose that the T. shanjing should be a valid species rather than synonym of T. verrucosus
关键词	Species Boundary Tylototriton Verrucosus Group Red Knobby Newt (Tylototriton Shanjing) Cyt b Gene Clades
收录类别	其他
语种	英语
WOS记录号	WOS:000324529400008
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.kiz.ac.cn/handle/152453/8136
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）
作者单位	1.Sichuan Agr Univ, Coll Anim Sci & Technol, Yaan 625014, Sichuan, Peoples R China 2.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	Zhang MW,Yu GH,Rao DQ,et al. A Species Boundary Within the Tylototriton verrucosus Group (Urodela: Salamandroidae) Based on Mitochondrial DNA Sequence Evidence[J]. JOURNAL OF ANIMAL AND VETERINARY ADVANCES,2013,12(3):337-343.
APA	Zhang MW,Yu GH,Rao DQ,Huang YM,Yang JX,&Li Y*.(2013).A Species Boundary Within the Tylototriton verrucosus Group (Urodela: Salamandroidae) Based on Mitochondrial DNA Sequence Evidence.JOURNAL OF ANIMAL AND VETERINARY ADVANCES,12(3),337-343.
MLA	Zhang MW,et al."A Species Boundary Within the Tylototriton verrucosus Group (Urodela: Salamandroidae) Based on Mitochondrial DNA Sequence Evidence".JOURNAL OF ANIMAL AND VETERINARY ADVANCES 12.3(2013):337-343.

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