基于红外相机的云岭山脉南部地区花面狸的分布和活动节律研究  

Study on the Distribution and Activity Rhythm of Masked Palm Civets in Southern Yunling Mountains Based on Infrared Camera

作　　者：段升伟 金吉辉 张德祥 于岱含 金朝光[1] 杨士剑[1,2] DUAN Shengwei;JIN Jihui;ZHANG Dexiang;YU Daihan;JIN Chaoguang;YANG Shijian(School of Life Sciences,Yunnan Normal University,Kunming,650500,China;Ministry of Education Bioenergy Sustainable Development and Utilization Engineering,Yunnan Normal University,Kunming,650500,China)

机构地区：[1]云南师范大学生命科学学院,昆明650500 [2]生物能源持续开发利用教育部工程研究中心,云南师范大学,昆明650500

出　　处：《野生动物学报》2024年第1期8-15,共8页CHINESE JOURNAL OF WILDLIFE

基　　金：中国生态环境部生物多样性调查评估项目(2019HJ2096001006)。

摘　　要：2019年10月—2021年5月,利用红外相机技术对云岭山脉南部地区花面狸(Paguma larvata)的分布和活动节律进行研究。布设相机125台,共收集61个分布位点和283张独立有效照片。结果表明:花面狸在云岭山脉南部地区分布广泛,可利用多种类型生境,但在落叶阔叶与常绿阔叶混交林、落叶阔叶林和常绿阔叶林中活动频率较高;花面狸在海拔2700~3700 m活动频率最高,不同季节的活动频率在海拔间存在显著差异(p<0.05);花面狸是夜行性动物,日活动节律呈双峰型,活动高峰为20:00—22:00和04:00—06:00;季节活动节律呈现明显差异,冬季和其他季节之间、春季和秋季之间活动节律均有显著差异(p<0.05)。From October 2019 to May 2021,we used infrared camera technology to study the distribution and activity rhythm of masked palm civets(Paguma larvata) in the southern area of Yunling Mountains,Yunnan Province,China.A total of 125 camera traps were deployed,and total 283 independent valid photos from 61 distribution sites were collected.The results showed that masked palm civets were widely distributed in the southern part of the Yunling Mountains and could use various types of habitats.Its activity frequency was higher in evergreen and deciduous broad-leaved mixed forests,deciduous broad-leaved forests and evergreen broad-leaved forests.The activity frequency of masked palm civets was highest at 2,700-3,700 m a.s.l.,and there were significant differences in the activity frequency between altitudes in different seasons(p<0.05).Masked palm civet is a nocturnal animal,and its daily activity rhythm presents a bimodal pattern,with two activity peaks were at 20:00—22:00 and 04:00—06:00.Its seasonal activity rhythm showed significant differences between winter and other seasons,spring and autumn(p<0.05).

关 键 词：花面狸 活动节律 红外相机 云岭山脉 

分 类 号：Q958.1[生物学—动物学]