描述来自中国东部安徽大别山的鼩鼹属一新种（真盲缺目：鼹科：鼩鼹亚科）

Ting-Li Hu; Zhen Xu; Heng Zhang; Ying-Xun Liu; Rui Liao; Guang-Dao Yang; Ruo-Lei Sun; Jie Shi; Qian Ban; Chun-Lin Li; Shao-Ying Liu; Bao-Wei Zhang

doi:10.24272/j.issn.2095-8137.2020.266

描述来自中国东部安徽大别山的鼩鼹属一新种（真盲缺目：鼹科：鼩鼹亚科）

doi: 10.24272/j.issn.2095-8137.2020.266

胡婷丽^{1, #},
许震^{1, #},
张恒^{1, #},
刘莹洵²,
廖锐²,
杨光道³,
孙若磊¹,
史杰¹,
班谦¹,
李春林¹,
刘少英^2, ,,
张保卫^1, ,

1.
安徽大学生命科学学院，安徽合肥 230601，中国
2.
四川省林业科学研究院，四川成都 610081，中国
3.
安徽省林业调查规划院，安徽合肥 230001，中国

计量
- 文章访问数: 2527
- HTML全文浏览量: 1093
- PDF下载量: 261
- 被引次数: 0
出版历程
- 收稿日期: 2020-09-14
- 录用日期: 2021-04-15
- 网络出版日期: 2021-04-28
- 刊出日期: 2021-05-18

Description of a new species of the genus Uropsilus (Eulipotyphla: Talpidae: Uropsilinae) from the Dabie Mountains, Anhui, Eastern China

Ting-Li Hu^{1, #},
Zhen Xu^{1, #},
Heng Zhang^{1, #},
Ying-Xun Liu²,
Rui Liao²,
Guang-Dao Yang³,
Ruo-Lei Sun¹,
Jie Shi¹,
Qian Ban¹,
Chun-Lin Li¹,
Shao-Ying Liu^{2
, ,},
Bao-Wei Zhang^{1
, ,}

1.
School of Life Science, Anhui University, Hefei, Anhui 230601, China
2.
Sichuan Academy of Forestry, Chengdu, Sichuan 610081, China
3.
Forestry Investigation and Planning Institute of Anhui Province, Hefei, Anhui 230001, China

Funds: This work was supported by the National Science & Technology Fundamental Resources Investigation Program of China (2019FY101800), Biodiversity Survey, Observation and Assessment Program of Ministry of Ecology and Environment, China (2019HB 2096001006), Anhui Province Higher Education Revitalization Plan, 2014 Colleges and Universities Outstanding Youth Talent Support Program

More Information

Corresponding author: E-mail: zhangbw@ahu.edu.cn; shaoyliu@163.com

#Authors contributed equally to this work

摘要

摘要: 该研究中，我们在安徽大别山地区采集到了鼩鼹类标本四号，根据已发表的文献和资料进行对比后，发现这些标本类似于分布在中国西南山区的亚洲鼩鼹。通过对上述标本和鼩鼹属物种的形态学比较、系统发育分析和物种界定分析，发现该鼩鼹标本应为一新种。研究中还对该新种进行了描述，将其命名为Uropsilus dabieshanensis sp. nov. （大别山鼩鼹）。大别山鼩鼹的发现不仅使鼩鼹属在中国的分布范围扩展到了中国东部的大别山区，同时也提升了该属的物种多样性水平。
- 亚洲鼩鼹 /
- 形态学 /
- 系统发育 /
- 物种界定
Abstract: During a terrestrial vertebrate survey of the Dabie Mountains in Anhui Province, eastern China, we collected four Asian shrew mole specimens (hereafter, shrew moles). Based on published literature and comparison with previously collected materials, the four specimens were similar to shrew moles from the mountains of Southwest China; however, no species in this group has been previously recorded from the Dabie Mountains. The genetic and morphological characteristics of the specimens were analyzed, based upon which a new species of shrew mole is described, named Uropsilus dabieshanensis sp. nov.
- Asian shrew mole /
- Morphology /
- Phylogenetics /
- Species delimitation
#Authors contributed equally to this work
注释:

HTML全文

Figure 1. Distribution, molecular, and morphological comparisons ofUropsilus,with views and crania ofUropsilus dabieshanensissp. nov.

A: Sampling sites and species distribution map of Uropsilus. B: Molecular phylogenetic tree constructed using BEAST based on mitochondrial-nuclear concatenated data. Preceding numbers on branches are median divergence times and following numbers represent Bayesian posterior probability. Black lines represent species delimitation results of bPTP, ABGD, and BPP. C: Dorsal, ventral, and lateral views of holotype of Uropsilus dabieshanensis sp. nov. (AE1807FZL007). D: Results of PCA (a) and DFA (b). E: Images of crania and mandibles of holotype (left: AE1807FZL007) and paratype (right: AE1612YLP017). F: Comparison of local mandibular tooth characteristics in six species of Uropsilus. Uropsilus dabieshanensis sp. nov. (a), U. andersoni (b), U. soricipes (c), U. gracilis (d), U. investigator (e), and U. aequodonenia (f).

下载: 全尺寸图片幻灯片

Table 1. Means (±SD) and ranges of skull measurements (mm) in morphometric analyses of genus Uropsilus

	Uropsilus dabieshanensis sp. nov. (n=4)	U. gracilis(n=4)	U. soricipes (n=9)	U. aequodonenia(n=3)	U. investigator (n=4)	U. andersoni(n=3)
PL	21.11–21.76	20.58–21.78	20.36–21.45	20.75–22.03	20.51–21.56	20.79–22.28
	21.50±0.29	21.37±0.56	21.03±0.42	21.52±0.68	21.10±0.44	21.66±0.77
BL	17.59–17.98	16.08–17.34	16.88–17.81	17.19–17.86	16.47–17.23	16.37–17.50
	17.83±0.17	16.86±0.55	17.36±0.30	17.53±0.34	16.80±0.32	17.03±0.59
GNB	10.93–11.52	10.93–11.55	10.60–11.43	11.12–11.72	10.44–11.42	11.06–11.46
	11.23±0.33	11.34±0.28	11.15±0.32	11.43±0.30	10.84±0.43	11.30±0.211
ZB	10.40–11.02	10.12–10.30	10.10–10.43	10.64–11.18	9.70–10.66	10.81–11.17
	10.68±0.26	10.21±0.91	10.30±0.13	10.92±0.27	10.19±0.44	10.97±0.18
GBSn	7.94–8.78	6.70–7.64	7.45–7.69	7.42–8.02	7.13–7.35	7.66–7.79
	8.29±0.40	7.28±0.44	7.58±0.74	7.76±0.31	7.23±0.09	7.72±0.07
LBO	5.27–.5.91	5.25–5.50	5.36–5.58	5.54–5.68	5.12–5.36	5.34–5.54
	5.52±0.28	5.39±0.11	5.46±0.09	5.62±0.07	5.24±0.10	5.41±0.11
HB	6.57–6.84	7.18–7.61	6.58–7.12	6.60–7.51	6.48–7.08	6.65–7.51
	6.76±0.12	7.43±0.21	6.80±0.18	7.02±0.46	6.87±0.27	7.18±0.46
M²-M²	6.85–7.04	6.19–6.27	6.25–6.69	6.21–6.69	5.58–6.21	5.93–6.48
	6.95±0.80	6.24±0.03	6.40±0.15	6.49±0.25	5.88±0.26	6.27±0.30
MPL	10.08–10.32	9.68–10.26	9.61–10.20	9.93–10.31	9.48–10.03	9.84–10.06
	10.24±0.11	9.98±0.30	9.97±0.17	10.15±0.20	9.85±0.25	9.94±0.11
LMTR	8.40–8.79	8.43–9.09	8.15–8.65	8.30–9.22	8.21–9.06	8.49–9.07
	8.64±0.17	8.80±0.27	8.45±0.15	8.69±0.48	8.61±0.35	8.75±0.30
LM	14.47–15.09	14.01–15.00	12.18–14.30	14.30–14.51	11.95–13.42	12.22–14.64
	14.81±0.26	14.35±0.46	13.95±0.68	14.41±0.11	12.37±0.70	13.69±1.29
PL: Profile length; BL: Basal length; GNB: Greatest neurocranium breadth; ZB: Zygomatic breadth; GBSn: Greatest breadth of snout; LBO: Least breadth between orbits; HB: Height of braincase; MPL: Median palatal length; LMTR: Length of mandibular tooth row including first incisor; M²-M²: Greatest width measured at anterior labial margins of second mandibular; LM: Length of mandible not including first incisor.

下载: 导出CSV

参考文献(34)

[1]	Allen GM. 1923. New Chinese insectivores. American Museum Novitates, Number 100. New York: The American Museum of Natural History, 1−11.
[2]	Allen GM. 1938. The Mammals of China and Mongolia. Part 1. New York: American Museum of Natural History.
[3]	Douady CJ, Douzery EJP. 2003. Molecular estimation of eulipotyphlan divergence times and the evolution of “Insectivora”. Molecular Phylogenetics and Evolution, 28(2): 285−296. doi: 10.1016/S1055-7903(03)00119-2
[4]	Ellerman JRQ, Morrison-Scott TCS. 1951. Checklist of Palaearctic and Indian Mammals 1758 to 1946. London: British Museum (Natural History), 1−810.
[5]	Feng WK. 1976. Geomorphotectonic features of the dabieshan area, China. Chinese Journal of Geology, 11(3): 266−276. (in Chinese)
[6]	He K, Gutiérrez EE, Heming NM, Koepfli KP, Wan T, He SW, et al. 2019. Cryptic phylogeographic history sheds light on the generation of species diversity in sky-island mountains. Journal of Biogeography, 46(10): 2232−2247. doi: 10.1111/jbi.13664
[7]	He K, Shinohara A, Helgen KM, Springer MS, Jiang XL, Campbell KL. 2017. Talpid mole phylogeny unites shrew moles and illuminates overlooked cryptic species diversity. Molecular Biology and Evolution, 34(1): 78−87. doi: 10.1093/molbev/msw221
[8]	Hoffmann RS, Lunde D. 2008. Soricomorpha. In: Smith AT, Xie Y. A Guide to the Mammals of China. Princeton, New Jersey: Princeton University Press.
[9]	Howell AB. 1929. Mammals from China in the collections of the United States National Museum. Proceedings of the United States National Museum, 75(2772): 1−82. doi: 10.5479/si.00963801.75-2772.1
[10]	Hutterer R. 2005. Order soricomorpha. In: Wilson DE, Reeder DM. Mammal Species of the World: A Taxonomic and Geographic Reference. 3^rd ed. Baltimore: Johns Hopkins University Press, 220−311.
[11]	Irwin DM, Kocher TD, Wilson AC. 1991. Evolution of the cytochrome b gene of mammals. Journal of Molecular Evolution, 32(2): 128−144. doi: 10.1007/BF02515385
[12]	IUCN. 2017. The IUCN red list of threatened species. http://www.iucnredlist.org.
[13]	Jiang ZG, Jiang JP, Wang YZ, Zhang E, Zhang YY, Li LL, et al. 2016. Red list of China’s vertebrates. Biodiversity Science, 24(5): 500−551. (in Chinese) doi: 10.17520/biods.2016076
[14]	Jiang ZG, Liu SY, Wu Y, Jiang XL, Zhou KY. 2017. China’s mammal diversity (2nd edition). Biodiversity Science, 25(8): 886−895. (in Chinese) doi: 10.17520/biods.2017098
[15]	Liu SY, Chen SD, He K, Tang MK, Liu Y, Jin W, et al. 2019. Molecular phylogeny and taxonomy of subgenus Eothenomys (Cricetidae: Arvicolinae: Eothenomys) with the description of four new species from Sichuan, China. Zoological Journal of the Linnean Society, 186(2): 569−598. doi: 10.1093/zoolinnean/zly071
[16]	Liu Y, Liu SY, Sun ZY, Guo P, Fan ZX, Murphy RW. 2013. A new species of Uropsilus (Talpidae: Uropsilinae) from Sichuan, China. Acta Theriologica Sinica, 33(2): 113−122. (in Chinese)
[17]	Milne-Edwards A. 1871. Descriptions of new species, in footnotes. In: David A. Journal d’un voyage en Mongolia et en Chine fait en 1866−68. Paris: Nouvelles Archives du Museum d’Histoire Naturelle, 75−100.
[18]	Motokawa M. 2004. Phylogenetic relationships within the family Talpidae (Mammalia: Insectivora). Journal of Zoology, 263(2): 147−157. doi: 10.1017/S0952836904004972
[19]	Osgood WH. 1937. Variable dentition in a Chinese insectivore. Field Museum of Natural History, Zoological Series, 20(27): 365−368.
[20]	Puillandre N, Lambert A, Brouillet S, Achaz G. 2012. ABGD, Automatic Barcode Gap Discovery for primary species delimitation. Molecular Ecology, 21(8): 1864−1877. doi: 10.1111/j.1365-294X.2011.05239.x
[21]	Sambrook J, Fritsch EF, Maniatis T. 1989. Molecular Cloning: A Laboratory Manual. 2^nd ed. New York: Cold Spring Harbor Laboratory Press, Cold Springs Harbor, 1659.
[22]	Sánchez-Villagra MR, Horovitz I, Motokawa M. 2006. A comprehensive morphological analysis of talpid moles (Mammalia) phylogenetic relationships. Cladistics, 22(1): 59−88. doi: 10.1111/j.1096-0031.2006.00087.x
[23]	Smith AT, Xie Y. 2008. A Guide to the Mammals of China. Princeton, New Jersey: Princeton University Press, 216−217.
[24]	Suchard MA, Lemey P, Baele G, Ayres DL, Drummond AJ, Rambaut A. 2018. Bayesian phylogenetic and phylodynamic data integration using BEAST 1.10. Virus Evolution, 4(1): vey016.
[25]	Thomas O. 1911. The Duke of Bedford’s Zoological exploration of eastern Asia. —XIII. On mammals from the provinces of Kan-su and Sze-chwan, western China. Proceedings of the Zoological Society of London, 81(1): 158−180.
[26]	Thomas O. 1912. The Duke of Bedford’s zoological exploration of eastern Asia. -XV. On mammals from the provinces of Szechwan and Yunnan, western China. Proceedings of the Zoological Society of London, 82(1): 127−141.
[27]	Thomas O. 1922. On mammals from the Yunnan highlands collected by Mr. George Forrest and presented to the British Museum by Col. Stephenson R. Clarke, D.S.O. Annals and Magazine of Natural History, 10(58): 391−406.
[28]	Wan T. 2015. Phylogeny, Phylogeography and Integrative Taxonomy of Asiatic Shrew Moles (Uropsilinae). Ph.D. dissertation, University of Chinese Academy of Sciences, Beijing. (in Chinese)
[29]	Wan T, He K, Jiang XL. 2013. Multilocus phylogeny and cryptic diversity in Asian shrew-like moles (Uropsilus, Talpidae): implications for taxonomy and conservation. BMC Evolutionary Biology, 13(1): 232. doi: 10.1186/1471-2148-13-232
[30]	Wan T, He K, Jin W, Liu SY, Chen ZZ, Zhang B, et al. 2018. Climate niche conservatism and complex topography illuminate the cryptic diversification of Asian shrew-like moles. Journal of Biogeography, 45(10): 2400−2414. doi: 10.1111/jbi.13401
[31]	Wang YX, Yang G. 1989. Editor-in-Chief of Yunnan Disease Control Office and Yunnan Health and Anti-epidemic Station: Yunnan Medical Animal Directory. Kunming: Yunnan Science and Technology Press, 202−210. (in Chinese)
[32]	Yang ZH, Rannala B. 2010. Bayesian species delimitation using multilocus sequence data. Proceedings of the National Academy of Sciences of the United States of America, 107(20): 9264−9269. doi: 10.1073/pnas.0913022107
[33]	Zhang JJ, Kapli P, Pavlidis P, Stamatakis A. 2013a. A general species delimitation method with applications to phylogenetic placements. Bioinformatics, 29(22): 2869−2876. doi: 10.1093/bioinformatics/btt499
[34]	Zhang LN, Rong CH, He Y, Guan Q, He B, Zhu XW, et al. 2013b. A bird’s eye view of the algorithms and software packages for reconstructing phylogenetic trees. Zoological Research, 34(6): 640−650. (in Chinese)