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郎泽东, 俞立鹏, 潘德寿, 汪贤挺, 吴雪玲, 杨宇博, 朱玉兰. 基于红外相机技术调查浙江安吉小鲵国家级自然保护区鸟兽资源多样性[J]. 浙江林业科技, 2023, 43(1): 61-68. DOI: 10.3969/j.issn.1001-3776.2023.01.009
引用本文: 郎泽东, 俞立鹏, 潘德寿, 汪贤挺, 吴雪玲, 杨宇博, 朱玉兰. 基于红外相机技术调查浙江安吉小鲵国家级自然保护区鸟兽资源多样性[J]. 浙江林业科技, 2023, 43(1): 61-68. DOI: 10.3969/j.issn.1001-3776.2023.01.009
LANG Ze-dong, YU Li-peng, PAN De-shou, WANG Xian-ting, WU Xue-ling, YANG Yu-bo, ZHU Yu-lan. Camera-trapping on Resources and Diversity of Bird and Mammals in Anji Hynobius amjiensis National Nature Reserve of Zhejiang[J]. Journal of Zhejiang Forestry Science and Technology, 2023, 43(1): 61-68. DOI: 10.3969/j.issn.1001-3776.2023.01.009
Citation: LANG Ze-dong, YU Li-peng, PAN De-shou, WANG Xian-ting, WU Xue-ling, YANG Yu-bo, ZHU Yu-lan. Camera-trapping on Resources and Diversity of Bird and Mammals in Anji Hynobius amjiensis National Nature Reserve of Zhejiang[J]. Journal of Zhejiang Forestry Science and Technology, 2023, 43(1): 61-68. DOI: 10.3969/j.issn.1001-3776.2023.01.009

基于红外相机技术调查浙江安吉小鲵国家级自然保护区鸟兽资源多样性

Camera-trapping on Resources and Diversity of Bird and Mammals in Anji Hynobius amjiensis National Nature Reserve of Zhejiang

  • 摘要: 为进一步补充完善浙江安吉小鲵国家级自然保护区的鸟兽资源概况,摸清保护区内野生动物的物种组成、空间分布和种群动态,2018年9月—2020年11月,利用红外相机技术对保护区的兽类和鸟类多样性进行了调查,分析保护区内野生动物的生存和分布现状及主要受胁因素。结果表明,共获得独立有效照片8067张,其中兽类4736张,鸟类976张;共鉴定出兽类7目12科13种、鸟类7目19科35种,分别占保护区兽类和鸟类历史记录总种数的26.5%和24.6%。其中,拍摄到国家一级保护动物3种,分别为梅花鹿Cervusnippon、黑麂Muntiacuscrinifrons、白颈长尾雉Syrmaticusellioti;国家二级保护动物11种,分别为猕猴Macacamulatta、鬣羚Capricornissumatraensis、豹猫Prionailurusbengalensis、勺鸡Pucrasiamacrolopha、白鹇Lophuranycthemera、蛇雕Spilornischeela、红隼Falcotinnunculus、领鸺鹠Glaucidiumbrodiei、画眉Garrulaxcanorus、棕噪鹛Garrulaxberthemyi、红嘴相思鸟Leiothrixlutea;浙江省重点保护动物4种,分别为花面狸Pagumalarvata、黄鼬Mustelasibirica、鼬獾Melogalemoschata、灰头绿啄木鸟Picuscanu。相对多度指数(relativeabundanceindex,RAI)排名前五位的依次为小麂Muntiacusreevesi、野猪Susscrofa、花面狸、豹猫、鼠类和勺鸡(并列第五)。从统计结果看,小麂的独立有效照片数(2522)、位点占有率(97%)和RAI(15.97)均排名第一,其他物种的RAI均在3%以下。此外,拍摄到较多人类活动照片,集中于防火道上,其独立有效照片为2280张,RAI为14.44,仅次于小麂,几乎全部为登山、旅游活动,说明本地区存在较严重的人为干扰,应加以重视。本次调查结果为保护区鸟兽多样性研究提供了基础数据,有助于保护区进一步了解本地区的生物多样性现状,也能为保护区的管理提供数据支撑。

     

    Abstract: During September 2018 and November 2020, bird and animal resources were investigation by 48 infrared-camera at 34 points in Anji Hynobius amjiensis National Nature Reserve of Zhejiang. The results showed that 8,067 independent photos were collected from 45 cameras at 33 points, including 4,736 photos of animals and 976 ones of birds. A total of 13 species of 7 orders and 12 families of mammal and 35 species of 7 orders and 19 families of bird were identified, accounting for 26.5% and 24.6% of the total records in the Reserve. Among them, Cervus nippon,

     

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