花面狸(Paguma larvata C. E. H. Smith, 1827)俗称果子狸,隶属于食肉目(Carnivora)灵猫科(Viverridae)花面狸属(Paguma),作为“三有”保护动物,其在中国脊椎动物红色名录中的濒危等级为近危(蒋志刚等,2020)。花面狸在国外分布于巴基斯...花面狸(Paguma larvata C. E. H. Smith, 1827)俗称果子狸,隶属于食肉目(Carnivora)灵猫科(Viverridae)花面狸属(Paguma),作为“三有”保护动物,其在中国脊椎动物红色名录中的濒危等级为近危(蒋志刚等,2020)。花面狸在国外分布于巴基斯坦、不丹、柬埔寨、老挝、马来西亚、孟加拉国、缅甸、尼泊尔、泰国、文莱、印度、印度尼西亚、越南;国内共分布有5个亚种,其中指名亚种(P.l. larvata)分布于北京、河北、甘肃、陕西、重庆、四川、河南、湖北、湖南、安徽、福建、江西、上海、浙江、广东、广西,喜马拉雅亚种(P. l.grayi)分布于西藏南部,台湾亚种(P. l. taivana)分布于台湾,海南亚种(P. l. hainana)分布于海南.展开更多
We documented the activity tracks of masked palm civet(Paguma larvata)using radio-tracking and line-transects sampling methods from April to October of 2005.Sample plots(10 m×10 m)were centered on tracks found ac...We documented the activity tracks of masked palm civet(Paguma larvata)using radio-tracking and line-transects sampling methods from April to October of 2005.Sample plots(10 m×10 m)were centered on tracks found according to radio-tracking signals.Line transects were set randomly throughout the research area,and sample plots(10 m×10 m)were set at 150 m interval along line transects.Habitat selection by masked palm civet was studied by comparing the habitat properties recorded in both active(used by masked palm civet)and in active(unused by masked palm civet)sample plots.Principal components were analyzed for the habitat utilization of masked palm civet.In spring,canopy cover,distance to river,slope position,herbage cover and habitat type serve as important factors influencing habitat use by masked palm civet,and high canopy cover,proper distance to river,middle and higher slope position.In summer,distance to river served as the most important factor influencing habitat selection by masked palm civet,and slope position,vegetation types and canopy also were selectively used.In autumn,canopy cover,shrub cover and slope position were important for masked palm civet.Sunny slopes and high canopy cover were consistently used by masked palm civet,and slope position used was significantly different in different seasons.There were certain seasonal changes in slope position,distance to residents,herbage cover and distance to river used by masked palm civet.展开更多
文摘花面狸(Paguma larvata C. E. H. Smith, 1827)俗称果子狸,隶属于食肉目(Carnivora)灵猫科(Viverridae)花面狸属(Paguma),作为“三有”保护动物,其在中国脊椎动物红色名录中的濒危等级为近危(蒋志刚等,2020)。花面狸在国外分布于巴基斯坦、不丹、柬埔寨、老挝、马来西亚、孟加拉国、缅甸、尼泊尔、泰国、文莱、印度、印度尼西亚、越南;国内共分布有5个亚种,其中指名亚种(P.l. larvata)分布于北京、河北、甘肃、陕西、重庆、四川、河南、湖北、湖南、安徽、福建、江西、上海、浙江、广东、广西,喜马拉雅亚种(P. l.grayi)分布于西藏南部,台湾亚种(P. l. taivana)分布于台湾,海南亚种(P. l. hainana)分布于海南.
文摘为了解梵净山花面狸(Paguma larvata)的日活动节律,探讨其在自然环境下的时间分配模式,本研究于2017年4月至2021年12月期间,使用145台红外相机在梵净山国家级自然保护区进行监测,获得大量的花面狸野外数据,使用核密度分析方法(Kernel density estimation)研究了花面狸的日活动节律特征。结果表明:花面狸的日活动呈夜行性,一天中的日活动开始时间为18∶00,结束时间为次日7∶00,一天的活动时间约为13 h;花面狸在不同海拔段的日活动差异不显著(P>0.05);在繁殖期和非繁殖期的日活动差异不显著(P>0.05);在旱季和雨季的日活动差异不显著(P>0.05)。本研究揭示了梵净山花面狸的日活动不受海拔变化、繁殖周期和降雨周期的影响,研究结果可为野生花面狸的保护和管理提供科学依据。
文摘We documented the activity tracks of masked palm civet(Paguma larvata)using radio-tracking and line-transects sampling methods from April to October of 2005.Sample plots(10 m×10 m)were centered on tracks found according to radio-tracking signals.Line transects were set randomly throughout the research area,and sample plots(10 m×10 m)were set at 150 m interval along line transects.Habitat selection by masked palm civet was studied by comparing the habitat properties recorded in both active(used by masked palm civet)and in active(unused by masked palm civet)sample plots.Principal components were analyzed for the habitat utilization of masked palm civet.In spring,canopy cover,distance to river,slope position,herbage cover and habitat type serve as important factors influencing habitat use by masked palm civet,and high canopy cover,proper distance to river,middle and higher slope position.In summer,distance to river served as the most important factor influencing habitat selection by masked palm civet,and slope position,vegetation types and canopy also were selectively used.In autumn,canopy cover,shrub cover and slope position were important for masked palm civet.Sunny slopes and high canopy cover were consistently used by masked palm civet,and slope position used was significantly different in different seasons.There were certain seasonal changes in slope position,distance to residents,herbage cover and distance to river used by masked palm civet.
