红外相机调查广东大稠顶省级自然保护区鸟兽多样性

Infrared Camera Survey of Bird and Animal Diversity in Dachouding Provincial Nature Reserve in Guangdong Province

保护区鸟兽多样性监测是濒危物种保护和维持及生物多样性管理的重要手段。为进一步完善保护区内鸟兽资源多样性信息及鸟兽分布情况,2022年5月~11月利用红外相机对大稠顶省级自然保护区鸟类和兽类进行了调查。调查共在50个位点上布设了红外相机,累积6494个相机工作日,共鉴定出陆生脊椎野生动物25种,属于2纲8目16科。其中,鸟纲4目7科10种、哺乳纲4目9科15种。国家II级重点保护野生动物5种,分别是藏酋猴、猕猴、白鹇、豹猫和凤头鹰。项目为保护区的有效保护和管理提供了基础资料和决策依据。

The diversity monitoring of birds and mammals in nature reserve is an important means of protecting and maintaining endangered species.In order to further improve the diversity information and distribution of birds and mammals in the reserve,an infrared camera was used to investigate birds and mammals in Dachoud-ing Provincial Nature Reserve from May 2022 to November 2022.Infrared cameras were set up at 50 sites dur-ing 6494 camera working days,and 25 species of terrestrial vertebrate wild animals were identified,belonging to 2 classes 8 orders and 16 families.Among them,ornithine class 4 orders,7 families and 10 species;mammalian class 4 orders 9 families 15 species.Among them,five National Class II protected wild animals are Macaca thi-betana,Macaca,Lophura nycthemera,Prionailurus bengalensis and Accipiter trivirgatus.The project provides basic data and decision-making basis for effective protection and management of the reserve.