检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:吴旻[1,2] 严绍裕 孙华[1] 黄连英[1] 应兴亮[1] 胡喜生 WU Min;YAN Shaoyu;SUN Hua;HUANG Lianying;YING Xingliang;HU Xisheng(Department of Transportation Engineering,Fujian Forestry Vocational Technical College,Nanping 353000,Fujian,China;College of Transportation and Civil Engineering,Fujian Agriculture and Forestry University,Fuzhou 350002,Fujian,China)
机构地区:[1]福建林业职业技术学院交通工程系,福建南平353000 [2]福建农林大学交通与土木工程学院,福建福州350002
出 处:《西北林学院学报》2024年第6期216-222,共7页Journal of Northwest Forestry University
基 金:国家自然科学基金项目(31971639);福建省自然科学基金项目(2023J01477);福建省中青年教师教育科研项目(JAT210755)。
摘 要:道路网络建设促进区域社会经济发展的同时也阻隔了野生动物的通行和交流,影响或破坏了生境。武夷山是地球上同纬度生物多样性最丰富的地区之一,栖息着许多珍稀野生动物。本研究以黑麂(Muntiacus crinifrons)为目标物种,对其生境适宜性进行了评价,并借助水文分析模拟动物潜在的运动轨迹。结果表明:黑麂最适宜生境面积占研究区总面积的16.53%,其他依次是一般适宜、较适宜、较不适宜和不适宜,占比分别是29.63%、22.69%、20.77%和10.38%。最适宜生境主要集中于武夷山国家级自然保护区的核心区,通过模拟得到的动物足迹与道路网络叠加,发现5处动物足迹受到道路的阻隔,其中与高速公路相交1处、与省道相交1处、与县道相交1处和与乡道相交2处。研究结果可为制订生境保护和修复政策提供参考,对野生动物保护具有重要意义。Road network construction promotes regional socio-economic development,while inevitably it blocks the passage and communication between wildlife in the area from both sides of the roads,affecting or even destroying the habitats of wildlife.The Wuyi Mountain,one of the most biodiverse areas among the same latitude on the earth,is the home to many rare wild animal species,the artiodactyls in particular.This thesis took Muntiacus crinifrons as an example,to evaluate its habitat suitability,simulate the potential movement routines of the artiodactyls,and analyze the impacts of the road network on their habitat suitability.The results showed that the most suitable habitats for the artiodactyls were mainly concentrated in the core area of the Wuyi Mountain National Nature Reserve.Through simulating their footprints and the road network mentioned above,the impacts of road network on the habitats of the wild animals were accurately evaluated.We found 5 areas of wildlife habitats blocked by roads,including 1 intersection with the expressway,1 intersection with the provincial highway,1 intersection with the county road and 2 intersections with the rural road.The results provide scientific references towards wild animal protection and coming up with proper measures towards habitats'reservation and restoration.
分 类 号:S863[农业科学—野生动物驯养]
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:18.217.178.138