摘要
为了弄清四川小寨子沟国家级自然保护区小型兽类区系及多样性状况,2018年5月和8月利用铗日法和陷阱法对保护区小型兽类进行了调查,调查获得小型兽类物种20种。中国鼩猬、黄龙鼠兔、褐腹长尾鼩和缅甸长尾鼩是小寨子沟自然保护区兽类新记录,原记载于保护区的少齿鼩鼹应为鼩鼹属一隐存种,斯氏缺齿鼩鼱是一珍稀物种。对小型兽类来说,分布上述兽类新记录的保护区中海拔段值得重点保护。
In order to investigate the fauna and diversity of small mammals in Sichuan Xiaozhaizigou National Nature Reserve,a survey was conducted by snap traps and pitfall traps in May and August,2018.The results showed that there were 20 species of small mammals belonging to 12 genera,5 families and 3 orders.Neotetracus sinensis,Ochotona huanglongensis,Episoriculus caudatus and E.macrurus were first reported in this reserve,Uropsilus soricipes should be a cryptic species.Meanwhile,a very rare species,Chodsigoa smithii,was discovered.The above-mentioned intermediate-altitude area was worth being pretected for small mammals.
作者
贺飞
廖光炯
高飞
刘洋
HE Fei;LIAO Guang-jiong;GAO Fei;LIU Yang(Sichuan Xiaozhaizigou National Nature Reserve,Beichuan 621000,China;Chengdu Xing-Ai Information Technology Co.,Ltd.,Chengdu 610051,China;Sichuan Academy of Forestry,Chengdu 610081,China)
出处
《四川林业科技》
2019年第5期70-73,77,共5页
Journal of Sichuan Forestry Science and Technology
基金
四川省科技计划资助,2018JY0074
四川小寨子沟国家级自然保护区小型兽类调查资金
