政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/69905
English  |  正體中文  |  简体中文  |  Post-Print筆數 : 27 |  全文筆數/總筆數 : 113648/144635 (79%)
造訪人次 : 51628754      線上人數 : 558
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜尋範圍 查詢小技巧：
  • 您可在西文檢索詞彙前後加上"雙引號"，以獲取較精準的檢索結果
  • 若欲以作者姓名搜尋，建議至進階搜尋限定作者欄位，可獲得較完整資料
    •  進階搜尋


    請使用永久網址來引用或連結此文件: https://nccur.lib.nccu.edu.tw/handle/140.119/69905


    題名: A study in the relationship between greenery of urban parks and bird diversity in Tainan City Taiwan
    作者: 孫振義
    Sun, Chen-Yi
    貢獻者: 地政系
    關鍵詞: urban habitat;biodiversity;normalized difference vegetation index.
    日期: 2008.09
    上傳時間: 2014-09-15 14:44:36 (UTC+8)
    摘要: Green space is important for the maintenance of the ecological dimension of a sustainable urban landscape. Therefore, in order to figure out the relationship between the greening of urban parks and bird diversity, we used 5 avian ecological diversity indexes, such as Species richness, Abundance, Shannon- Weiner diversity index, Evenness, and Margalef’s richness indices, to evaluate the functionality of different types of urban parks. Therefore, birds in 17 parks were surveyed with the circular-plot method from August of 2004 to April of 2005; meanwhile, the greening level of urban park of Tainan city in Taiwan was measured by remote sensing method. As the result, overall there was higher bird species richness in higher greening level parks. Our findings emphasize the importance of urban park with abundant greening to maintain high ecological diversity. Thus, we suggest that increasing greening level of urban parks can promote the bird diversity in urban area. Keywords: urban habitat, biodiversity, normalized difference vegetation index. 1 Introduction According to governmental statistics, 77.7% of the nation’s population dwells in urban area which only occupies 12.5% of the country’s area. In order to accommodate such high population density, urban expansion is inevitable. Without appropriate consideration of the ecosystem during urban planning, such expansion will transform natural habitat into all sorts of man-made constructions, thus destroying the urban ecological environment. Urban habitats differ from natural environments in several aspects.
    關聯: WIT Transactions on Ecology and the Environment, Vol.117, pp.193-202
    資料類型: article
    顯示於類別:[地政學系] 期刊論文

    文件中的檔案:

    檔案 描述 大小格式瀏覽次數
    index.html0KbHTML21077檢視/開啟


    在政大典藏中所有的資料項目都受到原著作權保護.


    社群 sharing

    著作權政策宣告 Copyright Announcement
    1.本網站之數位內容為國立政治大學所收錄之機構典藏，無償提供學術研究與公眾教育等公益性使用，惟仍請適度，合理使用本網站之內容，以尊重著作權人之權益。商業上之利用，則請先取得著作權人之授權。
    The digital content of this website is part of National Chengchi University Institutional Repository. It provides free access to academic research and public education for non-commercial use. Please utilize it in a proper and reasonable manner and respect the rights of copyright owners. For commercial use, please obtain authorization from the copyright owner in advance.

    2.本網站之製作，已盡力防止侵害著作權人之權益，如仍發現本網站之數位內容有侵害著作權人權益情事者，請權利人通知本網站維護人員(nccur@nccu.edu.tw)，維護人員將立即採取移除該數位著作等補救措施。
    NCCU Institutional Repository is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff(nccur@nccu.edu.tw). We will remove the work from the repository and investigate your claim.
    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回饋