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Landscape pattern and population conservation

  • Chapter
Mosaic Landscapes and Ecological Processes

Abstract

Current estimates of species extinctions indicate a sharp increase in extinction rate over the past two decades due to human-caused changes in species’ habitat (Groombridge, 1992). The most noticeable and probably most important change is the reduction of the amount of habitat available for many species due primarily to expansion of agriculture and increased deforestation. However, in addition to the amount of habitat available, the spatial and spatio-temporal pattern of the habitat can have important implications for population survival. In this chapter we first briefly review the theoretical literature exploring the relationships between landscape pattern and population survival. We then present several case studies from the empirical literature that illustrate these relationships. Finally we review areas that are unresolved and where future research should be directed.

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Authors
  1. Susan Harrison
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  2. Lenore Fahrig
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Editors and Affiliations

  1. Department of Wildlife Ecology, Swedish University of Agricultural Sciences, PO Box 7002, S-750 07, Uppsala, Sweden

    Lennart Hansson (Professor of Population Ecology) (Professor of Population Ecology)

  2. Department of Biology, Carleton University, 1125 Colonel By Drive, K1S 5B6, Ottawa, Ontario, Canada

    Lenore Fahrig (Associate Professor of Biology) & Gray Merriam (Professor of Biology) (Associate Professor of Biology) &  (Professor of Biology)

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© 1995 Springer Science+Business Media Dordrecht

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Harrison, S., Fahrig, L. (1995). Landscape pattern and population conservation. In: Hansson, L., Fahrig, L., Merriam, G. (eds) Mosaic Landscapes and Ecological Processes. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-0717-4_12

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  • DOI: https://doi.org/10.1007/978-94-011-0717-4_12

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-94-010-4309-0

  • Online ISBN: 978-94-011-0717-4

  • eBook Packages: Springer Book Archive

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