Integrative systematic analyses of the genus Chodsigoa (Mammalia: Eulipotyphla: Soricidae), with descriptions of new species

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	Integrative systematic analyses of the genus Chodsigoa (Mammalia: Eulipotyphla: Soricidae), with descriptions of new species
	Wan T 1,5; Chen ZZ 1,5; He K1,3,4; Liu SY 6; Jiang XL1; Jiangxl @mail.kiz.ac.cn ; Huang C 1,5; hekai@mail.kiz.ac.cn ; Lin LK 2
刊名	Zoological Journal of the Linnean Society
	2017
卷号	80 期号:X 页码:694–713
关键词	Incomplete Lineage Sorting Morphometrics New Species Phylogeny Shrew Species Delimitation Taxonomic Revision
英文摘要	Shrews in the genus Chodsigoa are among the least known mammals in China. We sequenced one mitochondrial and two nuclear genes for 47 specimens. Using museum collections and sequences from GenBank, we integrated molecular and morphometric approaches to delimit species boundaries and estimate the phylogenetic relationships. Several species were not supported as monophyletic in individual nuclear gene trees, which may be attributed to ancient hybridization and/or incomplete lineage sorting. Nevertheless, molecular species delimitation analyses supported the validity of six named species but suggested that Chodsigoa lamula is conspecific with Chodsigoa hypsibia. We described one new species, Chodsigoa hoffmanni sp. nov., and recognized Chodsigoa furva, previously considered a subspecies of Chodsigoa parca, as a distinct species. Our molecular analyses also revealed a cryptic species that is morphologically indistinguishable from C. hypsibia. In summary, we recognize nine valid species of Chodsigoa.
语种	英语
资助机构	The study is supported by the Key Research Program of the Chinese Academy of Sciences (KJZD-EW-L07), the Yunnan Applied Basic Research Project (2014FB176) and the National Natural Science Foundation of China (31301869). ; The study is supported by the Key Research Program of the Chinese Academy of Sciences (KJZD-EW-L07), the Yunnan Applied Basic Research Project (2014FB176) and the National Natural Science Foundation of China (31301869). ; The study is supported by the Key Research Program of the Chinese Academy of Sciences (KJZD-EW-L07), the Yunnan Applied Basic Research Project (2014FB176) and the National Natural Science Foundation of China (31301869). ; The study is supported by the Key Research Program of the Chinese Academy of Sciences (KJZD-EW-L07), the Yunnan Applied Basic Research Project (2014FB176) and the National Natural Science Foundation of China (31301869).
内容类型	期刊论文
源URL	[http://159.226.149.26:8080/handle/152453/12069]
专题	昆明动物研究所_遗传资源与进化国家重点实验室昆明动物研究所_兽类生态与进化
通讯作者	Jiangxl @mail.kiz.ac.cn; hekai@mail.kiz.ac.cn
作者单位	1.State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, Yunnan 650223, China 2.Laboratory of Wildlife Ecology, Department of Life Science, Tunghai University, Taichung 407, Taiwan 3.Department of Vertebrate Zoology, National Museum of Natural History, Smithsonian Institution, Washington, DC 20560, USA 4.The Kyoto University Museum, Kyoto University, Kyoto, Kyoto 606-8501, Japan 5.Kunming College of Life Science, University of Chinese Academy of Sciences, Kunming 650204, China 6.Sichuan Academy of Forestry, Chengdu, Sichuan 610081, China
推荐引用方式 GB/T 7714	Wan T,Chen ZZ,He K*,et al. Integrative systematic analyses of the genus Chodsigoa (Mammalia: Eulipotyphla: Soricidae), with descriptions of new species[J]. Zoological Journal of the Linnean Society,2017,80(X):694–713.
APA	Wan T.,Chen ZZ.,He K.,Liu SY.,Jiang XL.,...&Lin LK.(2017).Integrative systematic analyses of the genus Chodsigoa (Mammalia: Eulipotyphla: Soricidae), with descriptions of new species.Zoological Journal of the Linnean Society,80(X),694–713.
MLA	Wan T,et al."Integrative systematic analyses of the genus Chodsigoa (Mammalia: Eulipotyphla: Soricidae), with descriptions of new species".Zoological Journal of the Linnean Society 80.X(2017):694–713.