Wynne Moss, Ph.D.
I am a broadly trained ecologist interested in how wildlife populations respond to the emergent threats of disease, invasions, and climate change.
My current work focuses on the role of hunting in mediating the spread of chronic wasting disease. I also conduct research related to ecological transformation under climate change. I enjoy working on a wide variety of taxa and thinking about how quantitative approaches can best be used to deliver decision-ready science.
Professional Experience
Present: Biologist, USGS Northern Rocky Mountain Science Center, Bozeman MT.
Education and Certifications
Ph.D. Ecology & Evolutionary Biology, University of Colorado at Boulder
M.S. Wildlife Ecology, University of Wisconsin-Madison
B.S. Genetics, University of Wisconsin-Madison
Science and Products
USGS Chronic Wasting Disease Research at NOROCK
Chronic wasting disease (CWD) is a growing management issue in the U.S. and has been detected in 36 states as of April 2025, including many western states. There is no cure or vaccine for CWD, and the disease threatens economically important animals like elk and deer. NOROCK scientists have taken a multi-pronged approach to develop actionable science including 1) evaluating CWD management options...
Climate-Informed Disease Threat Assessment for Montana’s Species of Greatest Conservation Need
Project Overview Infectious disease poses a growing threat to wildlife and human health, and managing disease threats is complicated by climatic changes that can change levels of disease risk. Researchers supported by this North Central CASC project will co-develop a method to rank wildlife disease threats under climate change, providing critical useable information to Montana’s wildlife
Managing Ecological Transformation to Enhance Carbon Storage and Biodiversity
In the North Central region, invasive species and climate change are intricately linked to changing fire regimes, and together, these drivers can have pronounced effects on ecosystems. When fires burn too hot or too frequently, they can prevent slow-growing native plants from regrowing. When this happens, the landscape can transform into a new type of ecosystem, such as a forest becoming...
Crafting Ecological Scenarios to Implement the Resist-Accept-Direct (RAD) Framework
As climate change progresses, profound environmental changes are becoming a widespread concern. A new management paradigm is developing to address this concern with a framework that encourages strategic decisions to resist, accept, or direct ecological trajectories. Effective use of the Resist-Accept-Direct (RAD) framework requires the scientific community to describe the range of...
Drought and deluge— Opportunities for climate-change adaptation in US national parks Drought and deluge— Opportunities for climate-change adaptation in US national parks
In a changing climate, resource management depends on anticipating changes and considering uncertainties. To facilitate effective decision making on public lands, we regionally summarized the magnitude and uncertainty of projected change in management-relevant climate variables for 332 national park units across the contiguous US. Temperature, frequency of extreme precipitation events...
Authors
Meagan Ford Oldfather, Amber N. Runyon, Kyra Clark-Wolf, Wynne Emily Moss, Imtiaz Rangwala, Anthony Ciocco, Aparna Bamzai-Dodson, Helen Sofaer, Brian W. Miller
Applying the resist-accept-direct (RAD) framework to wildlife health management Applying the resist-accept-direct (RAD) framework to wildlife health management
Wildlife diseases can have substantial impacts on wildlife populations as well as on human and domestic animal health and well-being. Although many agencies and stakeholders share a goal of supporting wildlife health, reducing wildlife disease burden is complicated by a scarcity of effective interventions for wildlife, competition for funds, and conflicting priorities. As a result...
Authors
Wynne Emily Moss, Gregor W. Schuurman, Emily S. Almberg, Danielle Buttke, Nathan L. Galloway, Samantha E.J. Gibbs, Anne Hubbs, Katherine Richgels, C. LeAnn White, Paul C. Cross
Ecological scenarios: Embracing ecological uncertainty in an era of global change Ecological scenarios: Embracing ecological uncertainty in an era of global change
Scenarios, or plausible characterizations of the future, can help natural resource stewards plan and act under uncertainty. Current methods for developing scenarios for climate change adaptation planning are often focused on exploring uncertainties in future climate, but new approaches are needed to better represent uncertainties in ecological responses. Scenarios that characterize how...
Authors
Kyra Clark-Wolf, Wynne Emily Moss, Brian W. Miller, Imtiaz Rangwala, Helen Sofaer, Gregor W. Schuurman, Dawn Magness, Amy Symstad, Jonathan Coop, Dominique M. Bachelet, Joseph Barsugli, A. Ciocco, Shelley D. Crausbay, Tyler Hoecker, Jena Lewinsohn, Meagan Ford Oldfather, Orien Richmond, Renee Rondeau, Amber C Runyon, Robin Russell, Jennifer L. Wilkening
The effectiveness of harvest for limiting wildlife disease: Insights from 20 years of chronic wasting disease in Wyoming The effectiveness of harvest for limiting wildlife disease: Insights from 20 years of chronic wasting disease in Wyoming
Effective, practical options for managing disease in wildlife populations are limited, especially after diseases become established. Removal strategies (e.g., hunting or culling) are used to control wildlife diseases across a wide range of systems, despite conflicting evidence of their effectiveness. This is especially true for chronic wasting disease (CWD), an untreatable, fatal prion...
Authors
Wynne Emily Moss, Justin Binfet, L. Embere Hall, Samantha E. Allen, William H. Edwards, Jessica E. Jennings-Gaines, Paul DELETE Cross
Drought as an emergent driver of ecological transformation in the twenty-first century Drought as an emergent driver of ecological transformation in the twenty-first century
Under climate change, ecosystems are experiencing novel drought regimes, often in combination with stressors that reduce resilience and amplify drought’s impacts. Consequently, drought appears increasingly likely to push systems beyond important physiological and ecological thresholds, resulting in substantial changes in ecosystem characteristics persisting long after drought ends (i.e
Authors
Wynne Emily Moss, Shelley Crausbay, Imtiaz Rangwala, Jay Wason, Clay Trauernicht, Camille S. Stevens-Rumann, Anna Sala, Caitlin M. Rottler, Gregory T. Pederson, Brian W. Miller, Dawn Magness, Jeremy Littell, Lee Frelich, Abby G. Frazier, Kimberly R. Davis, Jonathan Coop, Jennifer M. Cartwright, Robert K Booth
Resilience of native amphibian communities following catastrophic drought: Evidence from a decade of regional-scale monitoring Resilience of native amphibian communities following catastrophic drought: Evidence from a decade of regional-scale monitoring
The increasing frequency and severity of drought may exacerbate ongoing global amphibian declines. However, interactions between drought and coincident stressors, coupled with high interannual variability in amphibian abundances, can mask the extent and underlying mechanisms of drought impacts. We synthesized a decade (2009–2019) of regional-scale amphibian monitoring data (2273 surveys...
Authors
Wynne Moss, Travis McDevitt-Galles, Erin L. Muths, Steven Bobzien, Pieter Johnson, Jessica Purificato
Science and Products
USGS Chronic Wasting Disease Research at NOROCK
Chronic wasting disease (CWD) is a growing management issue in the U.S. and has been detected in 36 states as of April 2025, including many western states. There is no cure or vaccine for CWD, and the disease threatens economically important animals like elk and deer. NOROCK scientists have taken a multi-pronged approach to develop actionable science including 1) evaluating CWD management options...
Climate-Informed Disease Threat Assessment for Montana’s Species of Greatest Conservation Need
Project Overview Infectious disease poses a growing threat to wildlife and human health, and managing disease threats is complicated by climatic changes that can change levels of disease risk. Researchers supported by this North Central CASC project will co-develop a method to rank wildlife disease threats under climate change, providing critical useable information to Montana’s wildlife
Managing Ecological Transformation to Enhance Carbon Storage and Biodiversity
In the North Central region, invasive species and climate change are intricately linked to changing fire regimes, and together, these drivers can have pronounced effects on ecosystems. When fires burn too hot or too frequently, they can prevent slow-growing native plants from regrowing. When this happens, the landscape can transform into a new type of ecosystem, such as a forest becoming...
Crafting Ecological Scenarios to Implement the Resist-Accept-Direct (RAD) Framework
As climate change progresses, profound environmental changes are becoming a widespread concern. A new management paradigm is developing to address this concern with a framework that encourages strategic decisions to resist, accept, or direct ecological trajectories. Effective use of the Resist-Accept-Direct (RAD) framework requires the scientific community to describe the range of...
Drought and deluge— Opportunities for climate-change adaptation in US national parks Drought and deluge— Opportunities for climate-change adaptation in US national parks
In a changing climate, resource management depends on anticipating changes and considering uncertainties. To facilitate effective decision making on public lands, we regionally summarized the magnitude and uncertainty of projected change in management-relevant climate variables for 332 national park units across the contiguous US. Temperature, frequency of extreme precipitation events...
Authors
Meagan Ford Oldfather, Amber N. Runyon, Kyra Clark-Wolf, Wynne Emily Moss, Imtiaz Rangwala, Anthony Ciocco, Aparna Bamzai-Dodson, Helen Sofaer, Brian W. Miller
Applying the resist-accept-direct (RAD) framework to wildlife health management Applying the resist-accept-direct (RAD) framework to wildlife health management
Wildlife diseases can have substantial impacts on wildlife populations as well as on human and domestic animal health and well-being. Although many agencies and stakeholders share a goal of supporting wildlife health, reducing wildlife disease burden is complicated by a scarcity of effective interventions for wildlife, competition for funds, and conflicting priorities. As a result...
Authors
Wynne Emily Moss, Gregor W. Schuurman, Emily S. Almberg, Danielle Buttke, Nathan L. Galloway, Samantha E.J. Gibbs, Anne Hubbs, Katherine Richgels, C. LeAnn White, Paul C. Cross
Ecological scenarios: Embracing ecological uncertainty in an era of global change Ecological scenarios: Embracing ecological uncertainty in an era of global change
Scenarios, or plausible characterizations of the future, can help natural resource stewards plan and act under uncertainty. Current methods for developing scenarios for climate change adaptation planning are often focused on exploring uncertainties in future climate, but new approaches are needed to better represent uncertainties in ecological responses. Scenarios that characterize how...
Authors
Kyra Clark-Wolf, Wynne Emily Moss, Brian W. Miller, Imtiaz Rangwala, Helen Sofaer, Gregor W. Schuurman, Dawn Magness, Amy Symstad, Jonathan Coop, Dominique M. Bachelet, Joseph Barsugli, A. Ciocco, Shelley D. Crausbay, Tyler Hoecker, Jena Lewinsohn, Meagan Ford Oldfather, Orien Richmond, Renee Rondeau, Amber C Runyon, Robin Russell, Jennifer L. Wilkening
The effectiveness of harvest for limiting wildlife disease: Insights from 20 years of chronic wasting disease in Wyoming The effectiveness of harvest for limiting wildlife disease: Insights from 20 years of chronic wasting disease in Wyoming
Effective, practical options for managing disease in wildlife populations are limited, especially after diseases become established. Removal strategies (e.g., hunting or culling) are used to control wildlife diseases across a wide range of systems, despite conflicting evidence of their effectiveness. This is especially true for chronic wasting disease (CWD), an untreatable, fatal prion...
Authors
Wynne Emily Moss, Justin Binfet, L. Embere Hall, Samantha E. Allen, William H. Edwards, Jessica E. Jennings-Gaines, Paul DELETE Cross
Drought as an emergent driver of ecological transformation in the twenty-first century Drought as an emergent driver of ecological transformation in the twenty-first century
Under climate change, ecosystems are experiencing novel drought regimes, often in combination with stressors that reduce resilience and amplify drought’s impacts. Consequently, drought appears increasingly likely to push systems beyond important physiological and ecological thresholds, resulting in substantial changes in ecosystem characteristics persisting long after drought ends (i.e
Authors
Wynne Emily Moss, Shelley Crausbay, Imtiaz Rangwala, Jay Wason, Clay Trauernicht, Camille S. Stevens-Rumann, Anna Sala, Caitlin M. Rottler, Gregory T. Pederson, Brian W. Miller, Dawn Magness, Jeremy Littell, Lee Frelich, Abby G. Frazier, Kimberly R. Davis, Jonathan Coop, Jennifer M. Cartwright, Robert K Booth
Resilience of native amphibian communities following catastrophic drought: Evidence from a decade of regional-scale monitoring Resilience of native amphibian communities following catastrophic drought: Evidence from a decade of regional-scale monitoring
The increasing frequency and severity of drought may exacerbate ongoing global amphibian declines. However, interactions between drought and coincident stressors, coupled with high interannual variability in amphibian abundances, can mask the extent and underlying mechanisms of drought impacts. We synthesized a decade (2009–2019) of regional-scale amphibian monitoring data (2273 surveys...
Authors
Wynne Moss, Travis McDevitt-Galles, Erin L. Muths, Steven Bobzien, Pieter Johnson, Jessica Purificato