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Library How Certain Are Salmon Recovery Forecasts? A Watershed-scale Sensitivity Analysis

How Certain Are Salmon Recovery Forecasts? A Watershed-scale Sensitivity Analysis

How Certain Are Salmon Recovery Forecasts? A Watershed-scale Sensitivity Analysis

Resource information

Date of publication
декабря 2010
Resource Language
ISBN / Resource ID
AGRIS:US201301795074
Pages
13-26

Complex relationships between landscape and aquatic habitat conditions and salmon (Oncorhynchus spp.) populations make science-based management decisions both difficult and essential. Due to a paucity of empirical data, models characterizing these relationships are often used to forecast future conditions. We evaluated uncertainties in a suite of models that predict possible future habitat conditions and fish responses in the Lewis River Basin, Washington, USA. We evaluated sensitivities of predictions to uncertainty in model parameters. Results were sensitive to 60% of model parameters but substantially so (|partial regression coefficients| >0.5) to

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Authors and Publishers

Author(s), editor(s), contributor(s)

Fullerton, A. H.
Jensen, D.
Steel, E. A.
Miller, D.
McElhany, P.

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