生态与农村环境学报2025，Vol.41Issue(7)：912-920,9.DOI:10.19741/j.issn.1673-4831.2024.0371
基于红外相机监测的福建梁野山鸟兽物种多样性及优势种活动节律
Species Diversity of Mammals and Birds and the Activity Rhythm of Dominant Species Based on Infrared Camera Monitoring in Fujian Liangyeshan National Nature Reserve,China
摘要
Abstract
To fully understand the status of wildlife resources in the Liangyeshan National Nature Reserve in Fujian Prov-ince,infrared camera technology was used to monitor terrestrial mammals and birds throughout the reserve from September 2022 to October 2023.A total of 181 infrared cameras were deployed on a 1 km×1 km grid,accumulating 60,901 camera trap days and yielding 43,888 independent valid photos.The survey recorded 17 mammal species belonging to 11 families in 4 orders,and 62 bird species belonging to 26 families in 12 orders,including 21 species newly documented in the re-serve.Among these,three species such as Viverricula indica,Tragopan caboti,and Syrmaticus ellioti,are nationally clas-sified as first-class protected wildlife;18 species such as Capricornis milneedwardsii,Prionailurus bengalensis,and Prion-odon pardicolor are second-class nationally protected wildlife.According to the China Biodiversity Red List,one species is listed as Endangered(EN),six as Vulnerable(VU),and thirteen as Near Threatened(NT).According to the IUCN Red List,three species are Vulnerable and one is Near Threatened.Additionally,six species are endemic to China.Based on the relative abundance index and grid occupancy rate,the top three mammal species are Muntiacus reevesi,Melogale moschata,and Sus scrofa.The top three bird species by relative abundance index are Lophura nycthemera,Bambusicola thoracica,and Pterorhinus pectoralis;the top three birds ranked by grid occupancy are L.nycthemera,P.pectoralis,and Dendrocitta formosae.There were no significant differences in mammal and bird species richness among the different zoning areas,but the relative abundance indices of mammals and birds in either the buffer or core zones were significantly higher than those in the experimental zone.Activity rhythm analysis indicated nocturnal behavior for M.moschata,crepuscular behavior for M.reevesi,and diurnal activity for S.scrofa,L.nycthemera,B.thoracica,and P.pectoralis.Temporal overlap analysis showed a high degree of daily activity overlap between M.reevesi and S.scrofa,and between L.nycthemera and B.thoracica,suggesting strong interspecific competition.These results provide basic information for monitoring wildlife re-sources for developing management strategies in the reserve.关键词
红外相机陷阱法/物种多样性/野生动物监测/活动节律/梁野山国家级自然保护区Key words
camera trapping/species diversity/wildlife monitoring/activity rhythm/Liangyeshan National Nature Reserve分类
资源环境引用本文复制引用
姬程鹏,林裕芳,兰作闽,黄晓春,姚文杨,曾起瞄,黄丽,乐通潮,谭芳林..基于红外相机监测的福建梁野山鸟兽物种多样性及优势种活动节律[J].生态与农村环境学报,2025,41(7):912-920,9.基金项目
国家自然科学基金青年项目(32400416) （32400416）
福建省科技计划(2016R1010-8,2021R1010003) （2016R1010-8,2021R1010003）
