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Lisa Hallock

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The Influence of Climate Change on the Vulnerability of At-Risk Amphibians to Disease and Invasive Species in the Northwest
The Pacific Northwest is a hotspot for temperate amphibian biodiversity and is home to many species of salamanders and frogs found nowhere else on earth. Changing climatic conditions threaten habitat for many of these species and may also enhance the risk of disease and invasive species encroachment. State and federal wildlife agencies are in the process of evaluating these threats, but information is lacking. Wildlife managers need to know: the availability of suitable habitat under different climate scenarios; the vulnerability of at-risk amphibians to different diseases, and how climate change will affect that vulnerability; and the potential future spread of harmful invasive species like American bullfrogs,...
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