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干旱区地理 ›› 2024, Vol. 47 ›› Issue (10): 1662-1673.doi: 10.12118/j.issn.1000-6060.2024.426 cstr: 32274.14.ALG2024426

• 第三次新疆综合科学考察 • 上一篇    下一篇

基于红外相机技术的阿尔金山保护区祁曼塔格山兽类和鸟类多样性监测的初步研究

王秀磊1(), 徐俊泉2, 张圣发2, 李欢2, 李佳3()   

  1. 1.中国林业科学研究院森林生态环境与自然保护研究所,生物多样性保护国家林业和草原局重点实验室,北京 100091
    2.新疆巴音郭楞蒙古自治州阿尔金山国家级自然保护区管理局,新疆 库尔勒 841000
    3.中国林业科学研究院生态保护与修复研究所,北京 100091
  • 收稿日期:2024-07-15 修回日期:2024-09-07 出版日期:2024-10-25 发布日期:2024-11-27
  • 通讯作者: 李佳(1988-),男,副研究员,主要从事野生动物保护与利用研究. E-mail: lijia2530@126.com
  • 作者简介:王秀磊(1978-),女,博士研究生,主要从事自然保护区研究. E-mail: hellowxl@163.com
  • 基金资助:
    第三次新疆综合科学考察项目(2021xjkk1200)

A preliminary survey of mammals and birds diversity based on camera trapping in Qimantag Mountain of Altun Mountain National Nature Reserve, Xinjiang

WANG Xiulei1(), XU Junquan2, ZHANG Shengfa2, LI Huan2, LI Jia3()   

  1. 1. Key Laboratory of Biodiversity Conservation, State Forestry and Grassland Administration, Ecology and Nature Conservation Institute, Chinese Academy of Forestry, Beijing 100091, China
    2. Management Bureau of the Altun Mountain National Nature Reserve in Bayingol Mongolian Autonomous Prefecture, Korla 841000, Xinjiang, China
    3. Institute of Ecological Conservation and Restoration, Chinese Academy of Forestry, Beijing 100091, China
  • Received:2024-07-15 Revised:2024-09-07 Published:2024-10-25 Online:2024-11-27

摘要:

为了解新疆阿尔金山国家级自然保护区野生动物基本情况,于2021年1月至2022年1月和2022年12月至2024年1月,在保护区东北部的祁曼塔格山采用红外相机技术开展野生动物资源调查。调查期间,红外相机累计工作17529个有效相机日,拍摄到7237张野生动物有效独立照片。结果表明:(1)拍摄到6045张野生兽类有效独立照片,鉴定出5目8科19种野生兽类,Shannon-Wiener多样性指数为3.05,Pielou均匀度指数为0.71;相对多度指数(RAI)排名前5的野生兽类物种依次为藏野驴(Equus kiangRAI=85.85)、灰尾兔(Lepus oiostolusRAI=82.26)、岩羊(Pseudois nayaurRAI=44.04)、野牦牛(Bos mutusRAI=35.26)和狼(Canis lupusRAI=26.41)。(2)拍摄到1182张野生鸟类有效独立照片,鉴定出10目21科50种野生鸟类,Shannon-Wiener多样性指数为4.31,Pielou均匀度指数为0.76;排名前5的野生鸟类物种依次是暗腹雪鸡(Tetraogallus himalayensisRAI=9.81)、漠䳭(Oenanthe desertiRAI=8.04)、红嘴山鸦(Pyrrhocorax pyrrhocoraxRAI=7.25)、黑颈鹤(Grus nigricollisRAI=6.33)和角百灵(Eremophila alpestrisRAI=5.42)。(3)国家I级和II级重点保护野生动物分别为11种和18种;《中国生物多样性红色名录》列为濒危物种6种,易危7种,近危13种;石貂(Meles fonia)、豺(Cuon alpinus)、白翅百灵(Alauda leucoptera)和乌鸫(Turdus mandarinus)为阿尔金山保护区新增记录。(4)日活动节律表明,岩羊、野牦牛和狼为昼行性动物,灰尾兔为偏夜行性动物,藏野驴则为昼夜兼性动物。研究结果为创建昆仑山国家公园和野生动物资源监测提供基础数据,也为加强阿尔金山保护区的保护与管理提供科学依据。

关键词: 阿尔金山国家级自然保护区, 物种名录, 濒危物种, 相对多度指数, 活动选择指数

Abstract:

From January 2021 to January 2022 and from December 2022 to January 2024, we conducted a camera-trap survey to investigate wildlife resources in the Qimantag Mountain, located northeast of the Altun Mountain National Nature Reserve, Xinjiang, China. Over the course of 17529 camera-trap days, we obtained 7237 independent detections. The results indicated the following: (1) We recorded 6045 independent detections of mammals, identifying 19 species across five orders and eight families. The Shannon-Wiener and Pielou evenness indices for the mammal community were 3.05 and 0.71, respectively. Based on the relative abundance index (RAI), the five most abundant mammal species were Equus kiang (85.85), Lepus oiostolus (82.26), Pseudois nayaur (44.04), Bos mutus (35.26), and Canis lupus (26.41). (2) We recorded 1182 independent detections of birds, identifying 50 species from 10 orders and 21 families. The Shannon-Wiener and Pielou evenness indices for the bird community were 4.31 and 0.76, respectively. The five most abundant bird species were Tetraogallus himalayensis (9.81), Oenanthe deserti (8.04), Pyrrhocorax pyrrhocarax (7.25), Grus nigricollis (6.33), and Eremophila alpestris (5.42). (3) Among the detected species, 11 are listed as Class I state key protected wildlife, and 18 as Class II, in China. Six species are classified as endangered, seven as vulnerable, and 13 as near threatened according to the Red List of China’s Vertebrates. Additionally, four species: Cuon alpinus, Meles fonia, Turdus mandarinus, and Alauda leucoptera were new records for the Altun Mountain Reserve. (4) The activity patterns of Pseudois nayaur, Bos mutus, and Canis lupus were predominantly diurnal, while Lepus oiostolus was more nocturnal, and Equus kiang exhibited both diurnal and nocturnal activity. These findings provide a baseline for wildlife resources in the Altun Mountain Reserve and offer fundamental data for the creation of Kunlun Mountain National Park and for long-term wildlife monitoring in the region.

Key words: Altun Mountain National Nature Reserve, species list, endangered species, relative abundance index, activity selection index