贵州梵净山黔金丝猴生境适宜性评价  

Habitat Suitability Evaluation for Rhinopithecus brelichi in Fanjing Mountain,Guizhou Province

作　　者：杨海龙 李迪强[2] 成钢 朵海瑞[3] 张于光[2] 王秀磊[2] 

机构地区：[1]山西省环境规划院,山西太原030002 [2]中国林业科学研究院森林生态环境与保护研究所,北京100091 [3]北京林业大学自然保护区学院,北京100083

出　　处：《安徽农业科学》2013年第8期3403-3406,共4页Journal of Anhui Agricultural Sciences

摘　　要：以GIS为平台,建立了包括坡度、坡向、海拔、植被类型在内的黔金丝猴生境数据库,建立了黔金丝猴生境适宜性评价模型,并利用ArcGIS软件对各图层进行了叠加分析。结果表明,在不考虑人为干扰的情况下,适宜黔金丝猴生存的面积为204.53 km2,约占保护区总面积的47.27%,不适宜面积为229.00 km2,约占保护区面积的52.73%。Rhinopithecus brelichi habitat database including slope,aspect,elevation,vegetation was built by using GIS software.Landscape connectivity,as a parameter measuring ecological processes by which the subpopulations of a landscape are interconnected into a demographic functional unit,was employed to evaluate the habitat suitability for Rhinopithecus brelichi in Fanjing Mountain.It was carried out by using landscape ecological model and GIS.It was found that,with no human activities being considered,204.53 km2(47.27%) of the total area is suitable for Rhinopithecus brelichi to live,while unsuitable area is 229.00 km2(52.73%).

关 键 词：黔金丝猴 梵净山 生境评价 

分 类 号：S865.31[农业科学—野生动物驯养]