标题:Roads accelerate the invasion process of alien species
作者:Chen, Hua; Liu, Jian; Xue, Tong; Wang, Renqing
通讯作者:Wang, R
作者机构:[Chen, Hua; Liu, Jian; Xue, Tong; Wang, Renqing] Shandong Univ, Inst Environm Res, Jinan 250100, Peoples R China.; [Chen, Hua] Bur Environm Protect 更多
会议名称:International Conference on Energy, Environment and Sustainable Development (ICEESD 2011)
会议日期:OCT 21-23, 2011
来源:RENEWABLE AND SUSTAINABLE ENERGY, PTS 1-7
出版年:2012
卷:347-353
页码:1483-1487
DOI:10.4028/www.scientific.net/AMR.347-353.1487
关键词:alien species; human disturbance; invasion; road
摘要:Biological invasions have been identified as one of the human-induced global changes, which not only threaten native biodiversity but also cause a considerable economic loss both globally and locally. The long distance dispersal of alien species is often facilitated by human activities and disturbances. This paper summarized lots of paper to explain how roads affect the local biodiversity and accelerate the invasion process of alien species. We discuss several aspects to clarify this issue: roads affect the alien and native species in new regions, environmental conditions near roads affect the effect of roads, the effects of roads on alien species in high altitude regions, the effects of roads on different propagation manner of alien species and the fast growth of road length and alien species in China. Human disturbances promote the performance and abundance of alien species in new regions, and roads as one key of human disturbances act as corridors for the dispersal of alien propagules and seeds into new landscapes and ultimately accelerate the invasion process of alien species.
收录类别:CPCI-S;EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-80155127192&doi=10.4028%2fwww.scientific.net%2fAMR.347-353.1483&partnerID=40&md5=82231e99a328684aab7a89f099d7facb
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