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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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Developing science syntheses to facilitate climate-informed land management decisions and NEPA analyses on rangelands in the sagebrush biome

The National Environmental Policy Act (NEPA) requires federal public land managers to assess potential environmental impacts of proposed actions. The USGS, Bureau of Land Management, US Fish and Wildlife Service, Colorado State University, and North Central Climate Adaptation Science Center are working together to develop science syntheses that can facilitate considerations of climate change in...
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Developing science syntheses to facilitate climate-informed land management decisions and NEPA analyses on rangelands in the sagebrush biome

The National Environmental Policy Act (NEPA) requires federal public land managers to assess potential environmental impacts of proposed actions. The USGS, Bureau of Land Management, US Fish and Wildlife Service, Colorado State University, and North Central Climate Adaptation Science Center are working together to develop science syntheses that can facilitate considerations of climate change in...
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Soil-climate for Managing Sagebrush Ecosystems

Soil-climate describes the temperature and moisture conditions important for plant growth and function. Soil condition patterns determine which vegetation is most abundant, thus controlling which habitats, invasive species, fuels, and economic activities are present in a region. Here, we use a model to simulate the vertical movement of water in a soil profile to provide insights into landscape...
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Soil-climate for Managing Sagebrush Ecosystems

Soil-climate describes the temperature and moisture conditions important for plant growth and function. Soil condition patterns determine which vegetation is most abundant, thus controlling which habitats, invasive species, fuels, and economic activities are present in a region. Here, we use a model to simulate the vertical movement of water in a soil profile to provide insights into landscape...
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Mapping Grassland Bird Community Distribution under a Changing Climate

Researchers from the U.S. Geological Survey, the U.S. Department of Agriculture-Agricultural Research Service, and Oklahoma State University are studying the distribution of grassland bird communities across the western Great Plains to anticipate how species distributions may respond to a changing climate.
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Mapping Grassland Bird Community Distribution under a Changing Climate

Researchers from the U.S. Geological Survey, the U.S. Department of Agriculture-Agricultural Research Service, and Oklahoma State University are studying the distribution of grassland bird communities across the western Great Plains to anticipate how species distributions may respond to a changing climate.
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A Decision-Support Tool for Invasive Plant Management Under Fluctuating Great Lakes Water Levels

Water levels in the Great Lakes are fluctuating in ways that we have not seen in the past, with both historically low- and high-water levels occurring in the last decade. Expectations are that larger and more frequent water-level fluctuations will occur in response to climate change. The increased variability in lake levels has implications for the management of invasive plants found in the coasta
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A Decision-Support Tool for Invasive Plant Management Under Fluctuating Great Lakes Water Levels

Water levels in the Great Lakes are fluctuating in ways that we have not seen in the past, with both historically low- and high-water levels occurring in the last decade. Expectations are that larger and more frequent water-level fluctuations will occur in response to climate change. The increased variability in lake levels has implications for the management of invasive plants found in the coasta
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A Fresh Set of Tools: New Information for Managing Fisheries During Changes in River Discharge

The Bonnet Carré spillway (BCS) is a flood-control structure along the Lower Mississippi River designed to prevent flooding in the city of New Orleans by diverting excess water into the nearby Lake Pontchartrain estuary. Alarmingly, the BCS was opened as many times over the past decade (2011–2020) as it had been over the six prior decades combined (1951–2010), with devastating effects on the estua
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A Fresh Set of Tools: New Information for Managing Fisheries During Changes in River Discharge

The Bonnet Carré spillway (BCS) is a flood-control structure along the Lower Mississippi River designed to prevent flooding in the city of New Orleans by diverting excess water into the nearby Lake Pontchartrain estuary. Alarmingly, the BCS was opened as many times over the past decade (2011–2020) as it had been over the six prior decades combined (1951–2010), with devastating effects on the estua
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Advancing the Pacific Regional Invasive Species and Climate Change Network

Invasive species have had devastating effects on Pacific Island biodiversity, ecosystem services, food, infrastructure, culture, and public health. Meanwhile, climate change is expected to worsen droughts and wildfires, increase storm severity, and raise the temperature, acidity, and sea level, all of which exacerbate invasive species issues and complicate management. Invasive species managers in
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Advancing the Pacific Regional Invasive Species and Climate Change Network

Invasive species have had devastating effects on Pacific Island biodiversity, ecosystem services, food, infrastructure, culture, and public health. Meanwhile, climate change is expected to worsen droughts and wildfires, increase storm severity, and raise the temperature, acidity, and sea level, all of which exacerbate invasive species issues and complicate management. Invasive species managers in
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Advancing Wildlife Monitoring to Improve Management of Endangered Hawaiian Birds in a Changing Climate

Mosquito-borne disease is the biggest threat to Hawai‘i’s remaining native forest birds, of which more than half are threatened or endangered. Currently, disease-carrying mosquitoes are unable to move into colder high-elevation forests, but as the islands warm due to climate change, mosquitoes are steadily moving into the last native bird strongholds. Mosquito suppression efforts are planned for t
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Advancing Wildlife Monitoring to Improve Management of Endangered Hawaiian Birds in a Changing Climate

Mosquito-borne disease is the biggest threat to Hawai‘i’s remaining native forest birds, of which more than half are threatened or endangered. Currently, disease-carrying mosquitoes are unable to move into colder high-elevation forests, but as the islands warm due to climate change, mosquitoes are steadily moving into the last native bird strongholds. Mosquito suppression efforts are planned for t
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Assessing the Effects of Management Interventions and Climate Variability on Reintroduced Hawaiian Rare Plants

Hawaiʻi is known as the “endangered species capital of the world,” an unwelcomed label brought on by more than a century of habitat destruction, invasive species spread, and pollinator and seed disperser declines. Hawaiʿi is home to 400 endangered plant species, most of which are found nowhere else in the world. Conservation managers have spent decades putting enormous effort into carefully reintr
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Assessing the Effects of Management Interventions and Climate Variability on Reintroduced Hawaiian Rare Plants

Hawaiʻi is known as the “endangered species capital of the world,” an unwelcomed label brought on by more than a century of habitat destruction, invasive species spread, and pollinator and seed disperser declines. Hawaiʿi is home to 400 endangered plant species, most of which are found nowhere else in the world. Conservation managers have spent decades putting enormous effort into carefully reintr
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Climate Adaptation for Data-Limited Inland Fisheries

Inland fisheries have tremendous cultural, economic, and subsistence value. However, climate change brings new stresses to land-locked fisheries that raise novel challenges for resource managers. One fundamental challenge in inland fisheries is how to best assess and manage data-limited fisheries when resources are finite and uncertainty is pervasive. To address this challenge, we will use quantit
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Climate Adaptation for Data-Limited Inland Fisheries

Inland fisheries have tremendous cultural, economic, and subsistence value. However, climate change brings new stresses to land-locked fisheries that raise novel challenges for resource managers. One fundamental challenge in inland fisheries is how to best assess and manage data-limited fisheries when resources are finite and uncertainty is pervasive. To address this challenge, we will use quantit
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Climate Impact Summaries for Rare-Plant Biodiversity in the Southeastern U.S.

The southeastern U.S. is home to many rare plant species, some at risk of extinction. A new national list has identified the top plant “Species of Greatest Conservation Need” (SGCN) across the region which can help southeastern states update their State Wildlife Action Plans (SWAPs) to include plants for the first time. In partnership with the Southeast Plant Conservation Alliance, NatureServe, a
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Climate Impact Summaries for Rare-Plant Biodiversity in the Southeastern U.S.

The southeastern U.S. is home to many rare plant species, some at risk of extinction. A new national list has identified the top plant “Species of Greatest Conservation Need” (SGCN) across the region which can help southeastern states update their State Wildlife Action Plans (SWAPs) to include plants for the first time. In partnership with the Southeast Plant Conservation Alliance, NatureServe, a
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Coastal Indigenous Fisheries Assessment (CIFA) Using Archaeological and Ecological Perspectives

Many inland bodies of water in western Louisiana are receiving too much sediment and nutrient pollution from upstream which has caused declines in the health of many fisheries. These bodies of water include many traditional lake-based fisheries of the Chitimacha Tribe of Louisiana (CTL), and fisheries used by visitors, providing critical tourism and economic development dollars to the region. The
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Coastal Indigenous Fisheries Assessment (CIFA) Using Archaeological and Ecological Perspectives

Many inland bodies of water in western Louisiana are receiving too much sediment and nutrient pollution from upstream which has caused declines in the health of many fisheries. These bodies of water include many traditional lake-based fisheries of the Chitimacha Tribe of Louisiana (CTL), and fisheries used by visitors, providing critical tourism and economic development dollars to the region. The
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How Do Critical Life History Stages Limit Plant Adaptation to Changing Climate? The Role of Seedling and Sapling Survivorship in Ecosystem Resilience

Ecosystems respond to disturbances (such as wildfire) and changing climate in a variety of ways, including persistence, recovery, and reorganization into new combinations. Some species respond by migrating across the landscape over time, which allows them to keep up with changing climate. Many forests recover after wildfire by regenerating from seeds, and public land managers often assist these pr
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How Do Critical Life History Stages Limit Plant Adaptation to Changing Climate? The Role of Seedling and Sapling Survivorship in Ecosystem Resilience

Ecosystems respond to disturbances (such as wildfire) and changing climate in a variety of ways, including persistence, recovery, and reorganization into new combinations. Some species respond by migrating across the landscape over time, which allows them to keep up with changing climate. Many forests recover after wildfire by regenerating from seeds, and public land managers often assist these pr
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