| 陈中正,唐宏谊,唐肖凡,刘孟文,满晓梅,赵涵韬,吴孝兵,吴海龙.2019.安徽黄山和宣城发现台湾灰麝鼩.动物学杂志,54(6):815-819. |
| 安徽黄山和宣城发现台湾灰麝鼩 |
| Discovery of Crocidura tanakae (Mammalia: Soricidae) in Huangshan and Xuancheng, Anhui Province |
| 投稿时间：2019-05-02 修订日期：2019-10-25 |
| DOI：10.13859/j.cjz.201906007 |
| 中文关键词: 麝鼩 台湾灰麝鼩 分布新记录种 安徽省 |
| 英文关键词:Crocidura Crocidura tanakae New record Anhui Province |
| 基金项目:安徽省高校自然科学研究项目（No. KJ2019A0486），科技部基础性工作专项（No. 2015FY110200），安徽师范大学大学生创新创业训练计划项目 |
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| 中文摘要: |
| 2018年11月在安徽省黄山市太平湖国家湿地公园（30°34′42″ N，118°41′47″ E）和宣城市旌德县蔡家桥镇（30°21′26″ N，118°30′11″ E）的针阔混交林采集到3只麝鼩属小型兽类。3只个体体型较小，体重11 ~ 14 g；背毛灰褐色，腹部毛色稍淡；尾短而粗壮，上下异色，基部2/3散生稀疏的长刚毛，这些特征与台湾灰麝鼩（Crocidura tanakae）描述一致。基于Cyt b全序列构建的最大似然树显示，这3号标本与从GenBank下载的台湾灰麝鼩（GenBank登录号KX946002 ~ KX946006、AB175080、AB175081）构成单系群（支持率为100%）。这3号标本Cyt b全序列与台湾灰麝鼩地模标本（GenBank登录号AB175080、AB175081）的遗传距离在0.76% ~ 0.85%之间。基于以上结果，确定这3号标本为台湾灰麝鼩，这是该物种在安徽省的首次发现，也是其在华东地区的首个分布记录。 |
| 英文摘要: |
| Three shrew specimens were collected from a conifer-broadleaf forest in the Taiping Lake National Wetland Park, Huangshan (30°34′42″ N, 118°41′47″ E) and Ejiaqiao, Jingde, Xuancheng (30°21′26″ N, 118°30′11″ E), Anhui Province, in November 2018. These specimens are small with a mean weight of 12 g (11﹣14 g). Their dorsal pelage is dark grey and ventral pelage is slightly paler grey. The tail is bicolored, short and strong, with the proximal 2/3 covered by silver vibrissae. These morphological characters are similar with Crocidura tanakae. The maximum likelihood tree based on the Cytochrome b sequences shows these individuals belong to the same monophyletic clade with C. tanakae (BS = 100%). The genetic distance between the population in Anhui and Taiwan is only 0.76%﹣0.85%. These results suggested the three specimens were C. tanakae, a new record of mammals in Anhui Province and East China. |
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