[Objective] The reference for the identification of Arctonyx collans, Meles meles and Melogale mosschata was provided, which would construct the technical support system for the combat of the illegal hunting criminal behavior. [ Method ] The scale pattern of hair' s from the back and the abdomen of the Arctonyx collaris, Meles meles and Melogale mosschata was studied. [ Results ] The result showed the main scale pattern of those three species of badgers were all the type of irregular wave from back' s and abdomen' s hair, however, there was difference in their height and density of the primary scale type. [Conclusion] The information such as the height and density of the primary scale type of badger could be used as the basis of the identification.%[目的]为猪獾、狗獾和鼬獾的鉴定提供参考,并为打击非法猎捕獾类动物的犯罪行为提供技术支持.[方法]应用扫描电镜对猪獾、狗獾和鼬獾的背部和腹部毛的鳞片花纹类型进行观察研究.[结果]3种獾的背部和腹部被毛的主要鳞片类型均为杂波型,但鳞片的高度和密度存在一定的差异.[结论]同种类型鳞片的高度和密度等信息可为动物的鉴定提供依据.
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