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RMRS-GTR-257: A System for Assessing Vulnerability of Species (SAVS) to Climate Change


Bagne, Karen E.; Friggens, Megan M.; Finch, Deborah M. 2011. A System for Assessing Vulnerability of Species (SAVS) to Climate Change. Gen. Tech. Rep. RMRS-GTR-257. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 28 p.

Sustained conservation of species requires integration of future climate change effects, but few tools exist to assist managers. The System for Assessing Vulnerability of Species (SAVS) identifies the relative vulnerability or resilience of vertebrate species to climate change. Designed for managers, the SAVS is an easily applied tool that uses a questionnaire of 22 predictive criteria to create vulnerability scores. The user scores species' attributes relating to potential vulnerability or resilience associated with projections for their region. Six scores are produced: an overall score denoting level of vulnerability or resilience, four categorical scores (habitat, physiology, phenology, and biotic interactions) indicating source of vulnerability, and an uncertainty score, which reflects user confidence in the predicted response. The SAVS provides a framework for integrating new information into the climate change assessment process.

Keywords: climate change, vulnerability, vertebrate species, conservation, resource management


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http://www.fs.fed.us/rm/pubs/rmrs_gtr257.pdf

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Title: RMRS-GTR-257: A System for Assessing Vulnerability of Species (SAVS) to Climate Change
Electronic Publish Date: May 18, 2011
Expires: Indefinite
Last Update:
May 18, 2011

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