江西金盆山自然保护区红外相机调查初报

江西金盆山自然保护区地处武夷山脉与南岭山脉之间的过渡区域,是连接两大山脉的生态廊道。为深入了解该保护区野生动物资源现状,于2017年11月—2018年12月在保护区内布置16台红外相机作为固定监测点,累计工作6720个相机日。共拍摄到照片10666张,其中独立有效照片479张,鉴定出物种21种,分属7目14科,其中兽类9种,鸟类12种,包括国家Ⅱ级重点保护野生动物4种:蛇雕Spilornis cheela、白鹇Lophura nycthemera、斑林狸Prionodon pardicolor和中华鬣羚Capricornis milneedwardsii;江西省级重点保护动物6种:画眉Garrulax canorus、红嘴蓝鹊Urocissa erythrorhyncha、鼬獾Melogale moschata、黄腹鼬Mustela kathiah、小麂Muntiacus reevesi和果子狸Paguma larvata。白眉山鹧鸪Arborophila gingica、红头咬鹃Harpactes erythrocephalus、黄腹鼬和斑林狸为保护区新记录。相对多度前5位物种为白鹇、野猪Sus scrofa、中华鬣羚、小麂和黑领噪鹛Garrulax pectoralis。动物区系相似性比较结果显示,金盆山自然保护区的兽类与周边3个自然保护区为密切关系(>60%);金盆山自然保护区的鸟类与广东车八岭自然保护区为周缘关系(40.83%),与江西九连山自然保护区为疏远关系(39.29%)。研究结果为保护区进一步开展长期的鸟兽资源监测奠定了基础。

Camera-Trapping Monitoring Stations in the Jinpenshan Nature Reserve,Jiangxi

Jinpenshan Nature Reserve is located in the transition area between the Wuyi Mountains and the Nanling Mountains,Jiangxi Province,and is an ecological corridor connecting the two mountains.In order to further determine the situation of wildlife resources in the reserve,16 fixed camera-trapping monitoring stations were set up from November 2017 to December 2018,with a total survey effort of 6720 camera-days.A total of 10666 photographs including 479 valid independent images were obtained.Twenty-one(9 mammals and 12 birds)species,belonging to 14 families and 7 orders were identified,including 4 classⅡnationally key protected wild animals(Spilornis cheela,Lophura nycthemera,Prionodon pardicolor,Capricornis milneedwardsii),and 6 provincial key protected wild animals of Jiangxi Province(Garrulax canorus,Urocissa erythrorhyncha,Melogale moschata,Mustela kathiah,Muntiacus reevesi,Paguma larvata).Additionally,Arborophila gingica,Harpactes erythrocephalus,Mustela kathiah,Prionodon pardicolor were the new records of the reserve.Top 5 species with higher relative abundance were Lophura nycthemera,Sus scrofa,Capricornis milneedwardsii,Muntiacus reevesi,and Garrulax pectoralis.The result of faunal resemblance analysis showed that the resemblance of animals in the Jinpenshan Nature Reserve with that of 3 neighboring reserves were closely related(>60%).In terms of bird similarity,the Jinpenshan Nature Reserve had the peripheral(40.83%)relationship with the Chebaling Nature Reserve(Guangdong Province),but distant(39.29%)from the Jiulianshan Nature Reserve(Jiangxi Province).The results lay a foundation for further long-term monitoring of bird and animal resources in the Jinpenshan Nature Reserve.