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Wildlife and Plants

Wildlife and plants face many threats from climate change, including increased competition from invasive species, loss of access to freshwater, and shifting air and water temperatures. At the CASCs, researchers study how fish and wildlife are responding to climate change and how resource managers can promote species' adaptation and resilience in the face of shifting conditions. Browse our projects

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Assessing State Fish and Wildlife Climate Adaptation Science Needs and Effectiveness

Fish and wildlife provide many important ecosystem and cultural services that support people, communities, and economies across the nation. Many observed changes in the global climate are already impacting the nation’s valuable natural resources. These impacts are expected to increase with continued changes in the climate system, putting our nation’s fish and wildlife at risk. State fish and wildl
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Assessing State Fish and Wildlife Climate Adaptation Science Needs and Effectiveness

Fish and wildlife provide many important ecosystem and cultural services that support people, communities, and economies across the nation. Many observed changes in the global climate are already impacting the nation’s valuable natural resources. These impacts are expected to increase with continued changes in the climate system, putting our nation’s fish and wildlife at risk. State fish and wildl
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Assessing the Impact of Changing Water Resources on Migratory Bird Health and Management in the Central Flyway

There is a growing movement within natural resource management to view wildlife health as a cumulative outcome of many different factors, rather than simply the absence of disease. This inclusive understanding of health opens the door to management options that are more creative than traditional techniques aimed at preventing or mitigating pathogens. The public health field uses a related concept
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Assessing the Impact of Changing Water Resources on Migratory Bird Health and Management in the Central Flyway

There is a growing movement within natural resource management to view wildlife health as a cumulative outcome of many different factors, rather than simply the absence of disease. This inclusive understanding of health opens the door to management options that are more creative than traditional techniques aimed at preventing or mitigating pathogens. The public health field uses a related concept
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Assessing the Vulnerability of Native Trout in the Northern Rockies: Linking Science and Management for Climate Adaptation

Trout are one of the most culturally, economically, and ecologically important groups of freshwater fishes in the Rocky Mountain region. However, human impacts and climate change are significantly altering freshwater ecosystems that support native trout species. Despite their broad importance, many of the region’s trout populations are threatened and some require immediate conservation efforts to
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Assessing the Vulnerability of Native Trout in the Northern Rockies: Linking Science and Management for Climate Adaptation

Trout are one of the most culturally, economically, and ecologically important groups of freshwater fishes in the Rocky Mountain region. However, human impacts and climate change are significantly altering freshwater ecosystems that support native trout species. Despite their broad importance, many of the region’s trout populations are threatened and some require immediate conservation efforts to
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Brook Trout Population Responses to Climate Variation Across the Southeast USA

Brook trout are the only native fish from the salmon family in the southeastern United States. Despite their recreational and cultural significance, human activities, such as habitat degradation and introduction of non-native species, have led to serious declines of brook trout populations in the region. Stream temperature and flow alterations from climate change are projected to impact this cold-
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Brook Trout Population Responses to Climate Variation Across the Southeast USA

Brook trout are the only native fish from the salmon family in the southeastern United States. Despite their recreational and cultural significance, human activities, such as habitat degradation and introduction of non-native species, have led to serious declines of brook trout populations in the region. Stream temperature and flow alterations from climate change are projected to impact this cold-
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Can Climate Change Mitigation Through Forest Management Save the Moose in Minnesota?

Moose are an economically and culturally important species in Minnesota. Like many species, however, moose are experiencing reductions in distribution and abundance across the Midwest as a result of climate change and habitat loss. Moose populations have declined by 60% since 2006, in part because of thermal heat stress in warming summers and increased frequency of contact with white-tailed deer t
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Can Climate Change Mitigation Through Forest Management Save the Moose in Minnesota?

Moose are an economically and culturally important species in Minnesota. Like many species, however, moose are experiencing reductions in distribution and abundance across the Midwest as a result of climate change and habitat loss. Moose populations have declined by 60% since 2006, in part because of thermal heat stress in warming summers and increased frequency of contact with white-tailed deer t
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Can Management Actions Support Forest Regeneration Across the Diverse Landscapes and Climate Change Futures of the Southwestern U.S.?

Ponderosa pine forests are declining and their future persistence is uncertain. Most research on forest declines has focused on the effects of disturbances including wildfire, insect outbreaks, and severe drought on mortality of mature trees. Yet, recent research suggests that ponderosa pine declines may be even more severe as these ecosystems fail to regenerate naturally (i.e. grow from seed to a
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Can Management Actions Support Forest Regeneration Across the Diverse Landscapes and Climate Change Futures of the Southwestern U.S.?

Ponderosa pine forests are declining and their future persistence is uncertain. Most research on forest declines has focused on the effects of disturbances including wildfire, insect outbreaks, and severe drought on mortality of mature trees. Yet, recent research suggests that ponderosa pine declines may be even more severe as these ecosystems fail to regenerate naturally (i.e. grow from seed to a
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Characterizing Climate Change Impacts on Species Ecology to Support Species Status Assessments

Species Status Assessments provide vital information to US Fish and Wildlife for improving considerations for climate change impacts. In the constrained timeline of species listing decisions, it is not always feasible to conduct lengthy quantitative analyses so there is a need for better resources to provide input for rapid decision-making. In this project, the team will work with species status a
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Characterizing Climate Change Impacts on Species Ecology to Support Species Status Assessments

Species Status Assessments provide vital information to US Fish and Wildlife for improving considerations for climate change impacts. In the constrained timeline of species listing decisions, it is not always feasible to conduct lengthy quantitative analyses so there is a need for better resources to provide input for rapid decision-making. In this project, the team will work with species status a
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Climate Vulnerability of Aquatic Species to Changing Stream Temperatures and Wildfire Across the Yukon and Kuskokwim River Basins, Alaska

Alaska is an ecologically, commercially, and recreationally diverse state, providing value to people and terrestrial and aquatic species alike. Presently, Alaska is experiencing climatic change faster than any other area of the United States, but across the state, comprehensive environmental monitoring is logistically difficult and expensive. For instance, only about 1% of U.S Geological Survey (U
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Climate Vulnerability of Aquatic Species to Changing Stream Temperatures and Wildfire Across the Yukon and Kuskokwim River Basins, Alaska

Alaska is an ecologically, commercially, and recreationally diverse state, providing value to people and terrestrial and aquatic species alike. Presently, Alaska is experiencing climatic change faster than any other area of the United States, but across the state, comprehensive environmental monitoring is logistically difficult and expensive. For instance, only about 1% of U.S Geological Survey (U
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Climate- and Land-Cover-Induced Shifts in the Distribution and Abundance of Invasive Fish and Their Impacts on Native Fish Communities in the Tennessee and Cumberland River Basins

The climate of the Southeast is changing rapidly. As streams warm and streamflow dynamics change due to climate and land-cover changes, previously unsuitable habitats may become hospitable for invasive species. Warmwater and large-river adapted invasive species such as Asian carps may move upstream as habitats that were previously too cold or had too little flow become welcoming environments for t
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Climate- and Land-Cover-Induced Shifts in the Distribution and Abundance of Invasive Fish and Their Impacts on Native Fish Communities in the Tennessee and Cumberland River Basins

The climate of the Southeast is changing rapidly. As streams warm and streamflow dynamics change due to climate and land-cover changes, previously unsuitable habitats may become hospitable for invasive species. Warmwater and large-river adapted invasive species such as Asian carps may move upstream as habitats that were previously too cold or had too little flow become welcoming environments for t
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Connecting Ecosystems from Mountains to the Sea in a Changing Climate

Freshwater is a critical driver for island ecosystems. In Hawaiʻi, though rainfall intensity has increased, total rainfall has been on the decline for the last two decades and, as a result, streamflow has also been reduced. The changes in dynamic patterns of streamflow could result in impacts to river, estuarine, and coastal habitats. In turn, these changes also affect the nine native Hawaiian aq
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Connecting Ecosystems from Mountains to the Sea in a Changing Climate

Freshwater is a critical driver for island ecosystems. In Hawaiʻi, though rainfall intensity has increased, total rainfall has been on the decline for the last two decades and, as a result, streamflow has also been reduced. The changes in dynamic patterns of streamflow could result in impacts to river, estuarine, and coastal habitats. In turn, these changes also affect the nine native Hawaiian aq
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Creating a North Central Regional Invasive Species and Climate Change (NC RISCC) Management Network

Natural resource managers consistently identify invasive species as one of the biggest challenges for ecological adaptation to climate change. Yet climate change is often not considered during their management decision making. Given the many ways that invasive species and climate change will interact, such as changing fire regimes and facilitating the migration of high priority species, it is more
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Creating a North Central Regional Invasive Species and Climate Change (NC RISCC) Management Network

Natural resource managers consistently identify invasive species as one of the biggest challenges for ecological adaptation to climate change. Yet climate change is often not considered during their management decision making. Given the many ways that invasive species and climate change will interact, such as changing fire regimes and facilitating the migration of high priority species, it is more
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Cultural Burning as a Climate Adaptation Strategy

There is increasing and broad recognition of the importance of Indigenous and local knowledge in leading climate change adaptation. Indigenous peoples and nations are on the front lines of climate change impacts, yet they are also leading the way in many innovative adaptation actions, such as traditional or cultural burning practices - a form of low-intensity understory-burning that promotes ecosy
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Cultural Burning as a Climate Adaptation Strategy

There is increasing and broad recognition of the importance of Indigenous and local knowledge in leading climate change adaptation. Indigenous peoples and nations are on the front lines of climate change impacts, yet they are also leading the way in many innovative adaptation actions, such as traditional or cultural burning practices - a form of low-intensity understory-burning that promotes ecosy
Learn More