干旱区地理2024，Vol.47Issue(10)：1662-1673,12.DOI:10.12118/j.issn.1000-6060.2024.426
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
A preliminary survey of mammals and birds diversity based on camera trapping in Qimantag Mountain of Altun Mountain National Nature Reserve,Xinjiang
摘要
Abstract
From January 2021 to January 2022 and from December 2022 to January 2024,we conducted a cam-era-trap survey to investigate wildlife resources in the Qimantag Mountain,located northeast of the Altun Moun-tain National Nature Reserve,Xinjiang,China.Over the course of 17529 camera-trap days,we obtained 7237 in-dependent detections.The results indicated the following:(1)We recorded 6045 independent detections of mam-mals,identifying 19 species across five orders and eight families.The Shannon-Wiener and Pielou evenness indi-ces 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),Oe-nanthe 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 leu-coptera were new records for the Altun Mountain Reserve.(4)The activity patterns of Pseudois nayaur,Bos mu-tus,and Canis lupus were predominantly diurnal,while Lepus oiostolus was more nocturnal,and Equus kiang ex-hibited 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.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Key words
Altun Mountain National Nature Reserve/species list/endangered species/relative abundance in-dex/activity selection index引用本文复制引用
王秀磊,徐俊泉,张圣发,李欢,李佳..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[J].干旱区地理,2024,47(10):1662-1673,12.基金项目
第三次新疆综合科学考察项目(2021xjkk1200)资助 （2021xjkk1200）
