基于红外相机技术的黄山市猕猴种群密度和数量的调查研究

Study on the Density and Size of Macaca mulatta Population in Huangshan City Based on Infrared Camera Techndogy

猕猴为国家Ⅱ级重点保护动物。本研究于2021年9月至2022年3月利用红外相机技术对黄山市猕猴进行了持续监测。结果表明,黄山市除屯溪区未调查外,其余各区县均有猕猴分布,分布区域主要为海拔284 m以上的丘陵、山区的森林及林缘附近;基于随机相遇模型,估算出黄山市猕猴种群密度约为0.40~5.75只/km^(2),种群数量约为10002~12789只。本研究结果可为黄山市猕猴资源保护、管理与监测提供参考。

Macaca mulatta is a ClassⅡnational protected species.In this study,consecutive monitoring was made on M.mulatta in Huangshan City from September 2021 to March 2022.The results showed that the species was found in all the districts and counties of Huangshan City except Tunxi District,which was not surveyed.Forests and forest edges in hills and mountains above the altitude of 150 m are the main distribution areas.Based on the random encounter model,it was estimated that the density and size of M.mulatta population in the city were 0.4~5.75·km^(-2) and 10002~12789 respectively,which could provide reference for conservation,management and monitoring of M.mulatta resources in the city.