These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Targeting sites for conservation: using a patch-based ranking scheme to assess conservation potential.
    Author: Lee JT, Woddy SJ, Thompson S.
    Journal: J Environ Manage; 2001 Apr; 61(4):367-80. PubMed ID: 11383107.
    Abstract:
    Rare habitats are increasingly threatened by fragmentation and measures are required to conserve these valuable resources. Here, we present a method of targeting habitat patches for conservation using a Geographical Information System. We ranked patches of chalk grassland in the Chiltern Hills Area of Outstanding Natural Beauty using simple abiotic criteria, namely: patch area, patch shape, proximity to areas of the same habitat and surrounding land-use type. We compiled a regionally specific list of indicator species and ranked the habitat patches based on their alpha diversity (calculated from species richness). We compared the results of the two ranking schemes and identified key aggregations of the existing reserve network. These could form the basis of future habitat expansion as required by the United Kingdom Biodiversity Action Plan.
    [Abstract] [Full Text] [Related] [New Search]