广东怀集大稠顶省级自然保护区小型兽类物种多样性  

Species Diversity of Small Mammals in Dachouding Provincial Nature Reserve,Huaiji,Guangdong Province

作　　者：何敏琪 宋玉龙 施文清 王小良 杜龙龙 卢汝丰 He Minqi;Song Yulong;Shi Wenqing;Wang Xiaoliang;Du Longlong;Lu Rufeng(Dachouding Provincial Nature Reserve of Huaiji in Guangdong,Zhaoqing Guangdong 526400;Zhaoqing Academy of Agriculture and Forestry Sciences,Zhaoqing Guangdong 526040;Zhaoqing State-owned Xinguang Forest Farm,Zhaoqing Guangdong 526400)

机构地区：[1]广东怀集大稠顶省级自然保护区管理处,广东肇庆526400 [2]肇庆市农林科学院,广东肇庆526400 [3]肇庆市国有新岗林场,广东肇庆526400

出　　处：《热带林业》2024年第4期59-63,共5页Tropical Forestry

摘　　要：为了厘清广东怀集大稠顶省级自然保护区的小型兽类区系及多样性,利用夹捕法在保护区多种生境内布设15个大样点,共置夹子980个,进行啮齿目和劳亚食虫目动物调查,共采样捕获个体58只,15号样点附近捡获1只路杀褐家鼠。劳亚食虫目未捕获任何物种,啮齿目捕获1科4属6种。结合历史资料记载、野外调查与红外相机监测结果,共记录啮齿目5科14种、劳亚食虫目2科3种。通过日栖息地调查、夜栖息地调查和网捕法调查翼手目动物,该次共调查到18种蝙蝠,隶属于翼手目的3科6属。其中,菊头蝠科1属3种,占比16.7%;蹄蝠科1属2种,占比11.1%;蝙蝠科4属13种,占比72.2%。保护区优势种为中华菊头蝠、中蹄蝠。该次调查到的18种蝙蝠均为食虫蝙蝠。In order to clarify the fauna and diversity of small mammals in the Dachouding provincial nature reserve in Huaiji,Guangdong province,the snap-trap method with a total of 980 traps was set in 15 sampling sites in various habitats in the reserve to investigate Rodentia and Eulpotyphla animals.A total of 58 individuals were trapped in the reserve,and one Rattus norvegicus was collected near sampling site 15.There was no species of Eulpotyphla were captured while obtaining six species of Rodentia belonging to four genera and one family.Based on historical data,field investigation,and infrared camera monitoring,14 rodent species from 5 families and 3 species of Eulptyphla from 2 families were recorded.A total of 18 bat species,belonging to 6 genera and 3 families,were investigated by daily habitat survey,night habitat survey,and mist netting,in which Rhinolopidae accounted for 16.7%,Hipposideridae for 11.1%,and Vespertilionidae for 72.2%.The dominant species were the Rhinolophus sinicus and Hipposideros larvatus.Meanwhile,all the 18 species of bats were insect-eating bats.

关 键 词：大稠顶省级自然保护区 小型兽类 物种多样性 

分 类 号：J211.28[艺术—美术]