In November 2020,three shrew specimens were collected from Mt.Laojunshan,Pingshan County in Sichuan (28°42'08″ N,109°01'58″ E,1 500 m asl) and Shiruguan,Fengjie County in Chongqing (30°38'42″ N,109°29'31″ E,1 857 m asl).Based on morphological characteristics,skull measurement comparison,Kimura-2-parameter distance,and Bayesian phylogenetic tree analysis,these specimens were identified as Chodsigoa hoffmanni,a species previously only known from Vietnam and the Chinese provinces of Yunnan and Hubei.This is the first time that Chodsigoa hoffmanni has been discovered in Sichuan and Chongqing.These records expand the distribution range of Chodsigoa hoffmanni.
Chen S D, Sun Z Y, He K, Jiang X L, Liu Y, Koju N P, Zhang X Y, Tu F Y, Fan Z X, Liu S Y, Yue B S. 2015. Molecular phylogenetics and phylogeographic structure of Sorex bedfordiae based on mitochondrial and nuclear DNA sequences. Molecular Phylogenetics and Evolution, 84:245-253.
Chen Z Z, He K, Huang C, Wan T, Lin L K, Liu S Y, Jiang X L. 2017.Integrative systematic analyses of the genus Chodsigoa (Mammalia:Eulipotyphla:Soricidae), with descriptions of new species.Zoological Journal of the Linnean Society, 180 (3):694-713.
Darriba D, Taboada G L, Doallo R, Posada D. 2012. J ModelTest 2:More models, new heuristics and parallel computing. Nature Methods, 9:772.
Jiang X L, Hoffmann R S. 2001. A revision of the white-toothed shrews (Crocidura) of southern China. Journal of Mammalogy, 82 (4):1059-1079. (in Chinese)
Jiang Z G, Ma Y, Wu Y, Wang Y X, Feng Z J, Zhou K Y, Liu S Y, Luo Z H, Li C W. 2015. China's mammalian diversity. Biodiversity Science, 23 (3):351-364. (in Chinese)
Lei B Y, Cui J F, Yue Y, Wu N, Ji S N, Shu H W, Yu W H, Zhou Y B. 2019. Hoffmann's long-tailed shrew (Chodsigoa hoffmanni)found in Xingshan, Hubei Province, China. Chinese Journal of Zoology, 54 (6):820-824. (in Chinese)
Liu Z, Jiang X T, Wang Q Q, Wang W F, Bai Y, Yao Q Q, Tian X M, Zhang J S. 2021. Hoffmann's long-tailed shrews (Chodsigoa hoffmanni) find in Bijie, Guizhou Province, China. Chinese Journal of Zoology, 56 (5):776-781. (in Chinese)
Lunde D P, Musser G G, Son N T. 2003. A survey of small mammals from Mt. Tay Con Linh II, Vietnam, with the description of a new species of Chodsigoa (Insectivora:Soricidae). Mammal Study, 28(1):31-46.
Pu Y T, Jiang H J, Wang X M, Tang K Y, Wang Q, Liao R, Chen S D, Liu S Y. 2020. A new record of genus Pantherina in Ningxia Hui Autonomous Region, China-Pantherina griselda (Thomas, 1912). Acta Theriologica Sinica, 40 (3):302-306. (in Chinese)
Tamura K, Peterson D, Peterson N, Stecher G, Nei M, Kumar S. 2011. MEGA5:Molecular evolutionary genetics analysis using maximum likelihood, evolutionary distance, and maximum parsimony methods. Molecular Biology and Evolution, 28 (10):2731- 2739.
Wilson D E, Mittermeier R A. 2018. Handbook of the Mammals of the World, Volume 8:Insectivores, Sloths and Colugos. Lynx Edicions, Barcelona.
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)
刘铸, 姜雪婷, 汪青青, 王万富, 柏阳, 姚茜茜, 田新民, 张隽晟. 2021.贵州毕节发现霍氏缺齿鼩. 动物学杂志, 56 (5):776-781.
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.
蒋志刚, 马勇, 吴毅, 王应祥, 冯祚建, 周开亚, 刘少英, 罗振华, 李春旺. 2015. 中国哺乳动物多样性. 生物多样性, 23 (3):351-364.
普缨婷, 蒋海军, 王旭明, 唐刻意, 王琼, 廖锐, 陈顺德, 刘少英. 2020. 宁夏兽类一属、种新纪录——淡灰豹鼩 (Pantherina griselda Thomas, 1912). 兽类学报, 40 (3):302-306.
雷博宇, 崔继法, 岳阳, 吴楠, 吉晟男, 舒化伟, 余文华, 周友兵. 2019.湖北兴山发现霍氏缺齿鼩. 动物学杂志, 54 (6):820-824.
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