Talpid mole phylogeny unites shrew moles and illuminates overlooked cryptic species diversity

CORC > 昆明动物研究所 > 昆明动物研究所 > 遗传资源与进化国家重点实验室 > 兽类生态与进化

	Talpid mole phylogeny unites shrew moles and illuminates overlooked cryptic species diversity
	He K 1,2,6; Shinohara A 3; Campbell KL[]2; Helgen KM 4; Springer MS 5; Jiang XL[]1
刊名	MOLECULAR BIOLOGY AND EVOLUTION
	2017
卷号	34 期号:1 页码:78-87
通讯作者	Jiangxl@mail.kiz.ac.cn ; Kevin.Campbell@umanitoba.ca
合作状况	其它
英文摘要	The mammalian family Talpidae (moles, shrew moles, desmans) is characterized by diverse ecomorphologies associated with terrestrial, semi-aquatic, semi-fossorial, fossorial, and aquatic-fossorial lifestyles. Prominent specializations involved with these different lifestyles, and the transitions between them pose outstanding questions regarding the evolutionary history within the family, not only for living but also for fossil taxa. Here we investigate the phylogenetic relationships, divergence times, and biogeographic history of the family using 19 nuclear and two mitochondrial genes (~16 kb) from ~60% of described species representing all 17 genera. Our phylogenetic analyses help settle classical questions in the evolution of moles, identify an ancient (mid-Miocene) split within the monotypic genus Scaptonyx, and indicate that talpid species richness may be nearly 30% higher than previously recognized. Our results also uniformly support the monophyly of long-tailed moles with the two shrew mole tribes and confirm that the Gansu mole is the sole living Asian member of an otherwise North American radiation. Finally, we provide evidence that aquatic specializations within the tribes Condylurini and Desmanini evolved along different morphological trajectories, though we were unable to statistically reject monophyly of the strictly fossorial tribes Talpini and Scalopini.
收录类别	SCI
资助信息	This work was supported by the National Natural Science Foundation of China (no. 31301869 to K. H.), by the Ministry of Education, Culture, Sports, Science and Technology, Japan (no. 15770060 to A. S.), and by Natural Sciences and Engineering Research Council of Canada Discovery and Discovery Accelerator Supplement grants (NSERC 238838 and 412336, respectively, to K. L. C.).
语种	英语
内容类型	期刊论文
源URL	[http://159.226.149.26:8080/handle/152453/10621]
专题	昆明动物研究所_兽类生态与进化昆明动物研究所_遗传资源与进化国家重点实验室
作者单位	1.State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China 2.Department of Biological Sciences, University of Manitoba, Winnipeg, Manitoba, Canada R3T 2N2 3.Department of Bio-resources, Division of Biotechnology, Frontier Science Research Center, University of Miyazaki, Miyazaki 889-1692, Japan 4.National Museum of Natural History, Smithsonian Institution, Washington, DC 20013-7012, USA 5.Department of Biology, University of California, Riverside, CA 92521, USA 6.Present address: National Museum of Natural History, Smithsonian Institution, Washington, DC 20013-7012, USA
推荐引用方式 GB/T 7714	He K,Shinohara A,Campbell KL[*],et al. Talpid mole phylogeny unites shrew moles and illuminates overlooked cryptic species diversity[J]. MOLECULAR BIOLOGY AND EVOLUTION,2017,34(1):78-87.
APA	He K,Shinohara A,Campbell KL[],Helgen KM,Springer MS,&Jiang XL[].(2017).Talpid mole phylogeny unites shrew moles and illuminates overlooked cryptic species diversity.MOLECULAR BIOLOGY AND EVOLUTION,34(1),78-87.
MLA	He K,et al."Talpid mole phylogeny unites shrew moles and illuminates overlooked cryptic species diversity".MOLECULAR BIOLOGY AND EVOLUTION 34.1(2017):78-87.