New records of Myotis aurascens in three northwest provincial regions of China

doi:10.16829/j.slxb.150925

Abstract

Abstract: In August 2023, 40 specimens of Myotis bat (29 males and 11 females) were captured by using harp traps and mist nets in Xinjiang, Qinghai, and Ningxia provinces, northwest China. The specimens were morphologically identified as Myotis aurascens based on the short dorsal hairs, fur on back brown, belly fur dark gray at roots, and gray white at tips; head and body length (40. 4 ±2. 7) mm; forearm length (35. 1 ±1. 3) mm; ear length (13. 6 ±1. 1) mm; tragus slender and straight (6. 9 ±0. 7) mm, approximately half the length of the ear pinna; hindfoot length less than half of the tibia length; greatest length of skull (13. 71 ±0. 39) mm; condylobasal length (12. 94 ±0. 48) mm; dental formula 2. 1. 3. 3/ 3. 1. 3. 3 = 38 teeth. Based on phylogenetic analysis of Cyt b gene, the captured samples in this study were clustered together with Myotis aurascens from Inner Mongolia of China and Republic of Korea as one clade with posterior probability 1. 00. These specimens represent the first record of Myotis aurascens to these three provinces in northwest China. This study expands the range records of this species and provides basic data for a deeper understanding of bat diversity.

Key words: Myotis aurascens, Xinjiang, Qinghai, Ningxia, New record

关键词: 草原须鼠耳蝠, 新疆, 青海, 宁夏, 新纪录

CLC Number:

Q958.3

SONG Lingxing, FAN Cui, MAO Mingle, OU Zhibu, DENG Huaiqing, XIAO Ning, ZHOU Jiang, LU Xueli. New records of Myotis aurascens in three northwest provincial regions of China[J]. ACTA THERIOLOGICA SINICA, 2025, 45(2): 257-264.

宋玲星, 樊淬, 卯明乐, 欧智布, 邓怀庆, 肖宁, 周江, 卢学理. 草原须鼠耳蝠在中国西北三省区新分布[J]. 兽类学报, 2025, 45(2): 257-264.

References

Benda P, Paunović M. 2016. Myotis aurascens. The IUCN Red List of Threatened Species 2016:e. T136553A21993953.
Benda P, Tsytsulina K. 2000. Taxonomic revision of Myotis mystaci nus group (Mammalia:Chiroptera). Acta Societatis Zoologicae Bohemicae, 64:331-398.
Benda P. 2004. First record of Myotis aurascens and second record of Myotis brandtii in Montenegro. Lynx, 35:13-18.
Jiang T L, You Y Y, Liu S, Lu G J, Wang L, Wu H, Berquist S, Ho J F, Puechmaille S J, Feng J. 2013. Factors affecting geographic variation in echolocation calls of the endemic Myotis davidii in China. Ethology, 119 (10):881-890.
Jiang Z G, Ma Y, Wu Y, Wang Y X, Zhou K Y, Liu S Y, Feng Z J. 2015. China's Mammal Diversity and Geographic Distribution.Beijing:Science Press. (in Chinese)
Kim Y K, Park S, Kim T W, Park J H, Adhikari P, Kim G R, Park S M, Lee J W, Han S H, Oh H S. 2015. Distribution status and phylo genetic relationship of Myotis aurascens in Jeju Island. Journal of Life Science, 25 (12):1354-1361.
Kumar S, Stecher G, Tamura K. 2016. MEGA7:molecular evolution ary genetics analysis version 7. 0 for bigger datasets. Molecular Biology and Evolution, 33 (7):1870-1874.
Lanfear R, Frandsen P B, Wright A M, Senfeld T, Calcott B. 2017.PartitionFinder 2:New methods for selecting partitioned models of evolution for molecular and morphological phylogenetic analy ses. Molecular Biology and Evolution, 34 (3):772-773.
Morales A E, Ruedi M, Field K, Carstens B C. 2019. Diversification rates have no effect on the convergent evolution of foraging strate gies in the most speciose genus of bats, Myotis. Evolution, 73:2263-2280.
Oh D. 2013. Geographical distribution of Korean bats and morphol ogy of its skull. Ph. D thesis. Incheon National University.
Petr B, Suren G, Peter V. 2016. On the distribution and taxonomy of bats of the Myotis mystacinus morphogroup from the Caucasus re gion (Chiroptera:Vespertilionidae). Turkish Journal of Zoology, 40 (6):842-863
Platt R N, Faircloth B C, Sullivan K A, Kieran T J, Glenn T C, Vandewege M W, Lee T E, Baker R J, Stevens R D, Ray D A. 2018. Conflicting evolutionary histories of the mitochondrial and nuclear genomes in New World Myotis bats. Systematic Biology, 67:236-249.Ren R J, Shi S C, Wu Q Q, Deng X J, Chen Z Y. 2017. David's myo tis (Myotis davidii) found in Hengdong County Hunan Province, China. Chinese Journal of Zoology, 52 (5):870-876.
Ronquist F, Teslenko M, Van Der Mark P, Ayres D L, Darling A, Höhna S, Larget B, Liu L, Suchard M A, Huelsenbeck J P. 2012.MrBayes 3. 2:efficient Bayesian phylogenetic inference and model choice across a large model space. Systematic Biology, 61(3):539-542.
Ruedi M, Csorba G, Lin L K, Chou C H. 2015. Molecular phylogeny and morphological revision of Myotis bats (Chiroptera:Vespertil ionidae) from Taiwan and adjacent China's mainland. Zootaxa, 3920 (2):301-342.
Smith A T, Xie Y. 2009. A Guide to the Mammals of China. Chang sha:Hunan Education Press, 267-358. (in Chinese)
Tsytsulina K, Dick M H, Maeda K, Masuda R. 2012. Systematics and phylogeography of the steppe whiskered bat Myotis aurascens Kuzyakin, 1935 (Chiroptera, Vespertilionidae). Russian Journal of Theriology. Русский Mериологический журнал, 11 (1):1-20.
Wei F W, Yang Q S, Wu Y, Jiang X L, Liu S Y. 2022. Taxonomy and Distribution of Mammals in China. Beijing:Science Press. (in Chinese)
Wilson D E, Mittermeier R A. 2019. Handbook of the Mammals of the World. Volume 9. Lynx Edicions:Sardañola del Vallés, Spain, 596-597.
Wilson D E, Reeder D M. 2005. Mammal Species of the World:A Taxonomic and Geographic Reference (Volume 1). Johns Hop kins University Press, 512-513.
Yang Q S, Xia L, Feng Z J, Ma Y, Quan G Q, Wu Y. 2007. A guide to the measurement of mammal skull V:Insectivora and Chiroptera.Chinese Journal of Zoology, 42 (2):56-62. (in Chinese)
Yang X, Chen X, Gao X, Sun G, Song X, Dou H, Zhang H. 2023. Pre sumptive first record of Myotis aurascens (Chiroptera, Vespertil ionidae) from China with a phylogenetic analysis. Animals, 13(10):1629.
You Y Y, Sun K P, Xu L J, Wang L, Jiang T L, Liu S, Lu G J, Berquist S W, Feng J. 2010. Pleistocene glacial cycleeffects on the phylo geography of the Chinese endemic bat species, Myotis davidii.BMC Evolutionary Biology, 10 (1):1-12.
Smith A T, 解焱. 2009. 中国兽类野外手册. 长沙:湖南教育出版社, 269-358.
王应祥. 2003. 中国哺乳动物物种和亚种分类名录与分布大全. 北京:中国林业出版社, 27-60.
任锐君, 石胜超, 吴倩倩, 邓学建, 陈意中. 2017. 湖南省衡东县发现大卫鼠耳蝠. 动物学杂志, 52 (5):870-876.
杨奇森, 夏霖, 冯祚建, 马勇, 全国强, 吴毅. 2007. 兽类头骨测量标准Ⅴ:食虫目、翼手目. 动物学杂志, 42 (2):56-62.
陈卫, 高武, 傅必谦. 2001. 北京兽类志. 北京:北京出版社, 62-99.
蒋志刚. 2015. 中国哺乳动物物多样性及地理分布. 北京:科学出版社, 71-138.
魏辅文, 杨奇森, 吴毅, 蒋学龙, 刘少英主编. 2022. 中国兽类分类与分布. 北京:科学出版社, 301-328.

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