基于自组网络红外相机对云南文山国家级自然保护区鸟兽监测初步分析  

Preliminary analysis on avian and mammalian diversity monitoring in Wenshan NationalNature Reserve based on auto-group network infrared camera

作　　者：陆正彩 杨云 蓝俊麟 卢仁军 布超 王伟 黄太文 LU Zhengcai;YANG Yun;LAN Junlin;LU Renjun;BU Chao;WANG Wei;Huang Taiwen(Management and Protection Bureau of Yunnan Wenshan National Nature Reserver Branch,Wenshan,663099;Management and Protection Bureau of Yunnan Wenshan National Nature Reserver,Wenshan,663099)

机构地区：[1]文山市国家级自然保护区管护分局,云南文山663099 [2]云南文山国家级自然保护区管护局,云南文山663099

出　　处：《林业建设》2024年第5期14-19,共6页Forestry Construction

基　　金：2021年中央财政林业草原生态保护恢复资金项目(YNZC20210502)。

摘　　要：2021年12月至2022年5月,在云南文山国家级自然保护区老君山片区内共布设红外相机58台,收集到48台有效工作的红外相机数据,累计5761个相机工作日,获得野生动物独立有效照片7881张,经鉴定兽类4目9科20种,鸟类5目19科58种,其中国家II级重点保护野生动物15种。通过计算相对丰富度指数(RAI)得出:在兽类中能清晰辨别的物种相对丰富度指数最高的5种动物分别是红腿长吻松鼠(Dremomys pyrrhomerus,RAI=61.10)、侧纹岩松鼠(Rupestes forresti,RAI=20.05)、花面狸(Paguma larvata,RAI=5.92)、帚尾豪猪(Atherurus macrourus,RAI=5.44)、鼬獾(Melogale moschata,RAI=4.64)。鸟类中,相对丰富度指数最高的5种动物分别是红喉山鹧鸪(Arborophila rufogularis,RAI=10.45)、白鹇(Lophura nycthemera,RAI=8.55)、红嘴相思鸟(Leiothrix lutea,RAI=3.54)、褐胁雀鹛(Schoeniparus dubius,RAI=2.34)、棕胸蓝姬鹟(Ficedula hyperythra,RAI=1.86)。本研究初步掌握了云南文山国家级自然保护区的兽类和鸟类的物种组成和相对丰富度,为保护区野生动物的研究与保护管理提供了参考依据。From December 2021 to May 2022,58 infrared cameras were set up in Laojun Mountain area of Wenshan National Nature Reserve,Yunnan Province,Collected data from 48 working infrared cameras,during a total of 5761 camera working days,and 7,881 independent and effective photos of wild animals were obtained.20 species of animals,4 orders,9 families,5 orders,19 families,58 species of birds were identified,including 15 species of wild animals under State II key protection.By calculating the relative richness index(RAI),it is concluded that:The five animals with the highest relative richness index were Dremomys pyrrhomerus(RAI=61.10),Sciurotamias forresti/Rupestes forresti,RAI=20.05),Paguma larvata(RAI=5.92),Atherurus macrourus(RAI=5.44),and Melogale moschata(RAI=4.64).Among the birds,Lophura nycthemera(RAI=8.55)and Leiothrix lutea(Arborophila rufogularis,RAI=10.45)were the five species with the highest relative richness index.RAI=3.54),Schoeniparus dubius,RAI=2.34,brown-breasted flycatcher(Ficedula hyperythra,RAI=1.86).The species composition and relative richness of animals and birds in Wenshan National Nature Reserve of Yunnan were preliminarily mastered by this monitoring,which provided a reference for wildlife research and conservation management.

关 键 词：红外相机 文山国家级自然保护区 鸟兽多样性 相对丰富度 

分 类 号：S863[农业科学—野生动物驯养]