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8 - Optimization of landscape pattern

Published online by Cambridge University Press:  12 January 2010

John Hof
Affiliation:
US Forest Service, Rocky Mountain Research Station, Fort Collins, CO 80526, USA
Curtis Flather
Affiliation:
US Forest Service, Rocky Mountain Research Station, Fort Collins, CO 80526, USA
Jianguo Wu
Affiliation:
Arizona State University
Richard J. Hobbs
Affiliation:
Murdoch University, Western Australia
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Summary

Introduction

Wu and Hobbs (2002) state that:

A fundamental assumption in landscape ecology is that spatial patterns have significant influences on the flows of materials, energy, and information while processes create, modify, and maintain spatial patterns. Thus, it is of paramount importance in both theory and practice to address the questions of landscape pattern optimization …For example, can landscape patterns be optimized in terms of both the composition and configuration of patches and matrix characteristics for purposes of biodiversity conservation, ecosystem management, and landscape sustainability?

Physical restructuring of landscapes by humans is a prominent stress on ecological systems (Rapport et al. 1985). Landscape restructuring occurs primarily from land-use conversions or alteration of native habitats through natural resource management. A common faunal response to such land-use intensification is an increased dominance of opportunistic species leading to an overall erosion of biological diversity (Urban et al. 1987). Slowing the loss of biodiversity in managed systems will require interdisciplinary planning efforts that meld analysis approaches from several fields including landscape ecology, conservation biology, and management science. Again from Wu and Hobbs (2002), “Such studies are likely to require theories and methods more than those in traditional operations research (e.g., different types of mathematical programming), as well as the participation of scientists and practitioners in different arenas.”

The objective of this chapter is to review emerging methods from this set of disciplines that allow analysts to make explicit recommendations (prescriptions) concerning the placement of different features in managed landscapes.

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  • Optimization of landscape pattern
    • By John Hof, US Forest Service, Rocky Mountain Research Station, Fort Collins, CO 80526, USA, Curtis Flather, US Forest Service, Rocky Mountain Research Station, Fort Collins, CO 80526, USA
  • Edited by Jianguo Wu, Arizona State University, Richard J. Hobbs, Murdoch University, Western Australia
  • Book: Key Topics in Landscape Ecology
  • Online publication: 12 January 2010
  • Chapter DOI: https://doi.org/10.1017/CBO9780511618581.009
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  • Optimization of landscape pattern
    • By John Hof, US Forest Service, Rocky Mountain Research Station, Fort Collins, CO 80526, USA, Curtis Flather, US Forest Service, Rocky Mountain Research Station, Fort Collins, CO 80526, USA
  • Edited by Jianguo Wu, Arizona State University, Richard J. Hobbs, Murdoch University, Western Australia
  • Book: Key Topics in Landscape Ecology
  • Online publication: 12 January 2010
  • Chapter DOI: https://doi.org/10.1017/CBO9780511618581.009
Available formats
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Save book to Google Drive

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.

  • Optimization of landscape pattern
    • By John Hof, US Forest Service, Rocky Mountain Research Station, Fort Collins, CO 80526, USA, Curtis Flather, US Forest Service, Rocky Mountain Research Station, Fort Collins, CO 80526, USA
  • Edited by Jianguo Wu, Arizona State University, Richard J. Hobbs, Murdoch University, Western Australia
  • Book: Key Topics in Landscape Ecology
  • Online publication: 12 January 2010
  • Chapter DOI: https://doi.org/10.1017/CBO9780511618581.009
Available formats
×