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Post-fire Sagebrush Recovery Looks to Landsat Time Series Data for Solutions

Post-fire Sagebrush Recovery Looks to Landsat Time Series Data for Solutions

When a wildfire rampages through a sagebrush domain, restoring the landscape’s natural vegetation afterward is often a dicey proposition. But now...

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Multi-Partner Workshop Highlights Science Actions for a Potential Wildlife Disease Outbreak

Multi-Partner Workshop Highlights Science Actions for a Potential Wildlife Disease Outbreak

A new USGS Open-File Report outlines findings from a scenario building workshop on a wildlife disease, facilitated by the Department of the Interior’s...

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Multispecies Analysis of Climate Sensitivity in the Pacific Northwest

Multispecies Analysis of Climate Sensitivity in the Pacific Northwest

Species rarity and life history traits are known within the field of conservation biology to be associated with extinction risk and may also be...

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Effects of Disturbance on Vascular Plants and Biocrusts in Sagebrush Steppe

Effects of Disturbance on Vascular Plants and Biocrusts in Sagebrush Steppe

Semi-arid sagebrush ecosystems experience chronic disturbances through grazing, invasive grasses, and acute disturbance of fire. Biocrusts, a...

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Vegetative Community Response to Landscape Scale Post-fire Herbicide (Imazapic) Application

Vegetative Community Response to Landscape Scale Post-fire Herbicide (Imazapic) Application

The timing of herbicide application following wildfire can strongly influence its effectiveness. USGS researchers evaluated the effect of the commonly...

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Protocol for Describing Indicators of Rangeland Health

Protocol for Describing Indicators of Rangeland Health

Assessing rangeland health is useful from a land management perspective in providing a baseline or early indicator of degradation and for prioritizing...

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A Unified Research Strategy for Disease Management

A Unified Research Strategy for Disease Management

As wildlife diseases increase globally, an understanding of host-pathogen relationships can elucidate avenues for management and improve conservation...

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Effects of Nitrogen and Sulfur Deposition on Tree Growth, Survival, and Carbon Sequestration Across the U.S.

Effects of Nitrogen and Sulfur Deposition on Tree Growth, Survival, and Carbon Sequestration Across the U.S.

There is scientific controversy about whether nitrogen deposition increases forest carbon sequestration. All tree species do not exhibit the same...

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USGS Land Treatment Tools Win Best Analysis Award

USGS Land Treatment Tools Win Best Analysis Award

The Land Treatment Digital Library (LTDL) and Land Treatment Exploration Tool won the Best Analysis award at the NW GIS User Group Conference in Boise...

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Autumn Movements of Oregon Spotted Frog and Winter Habitat Use in the Cascade Mountains of Oregon

Autumn Movements of Oregon Spotted Frog and Winter Habitat Use in the Cascade Mountains of Oregon

The Oregon spotted frog is endemic to the Pacific Northwest where loss and alteration of wetland habitats have contributed to declines in the species...

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A Database Tool for Estimating Fuel Loadings Across a Range of Intact to Degraded Sagebrush Habitats in Southern Idaho

A Database Tool for Estimating Fuel Loadings Across a Range of Intact to Degraded Sagebrush Habitats in Southern Idaho

USGS researchers created an interactive Fuels Guide and Database, providing vegetation and fuel loading information and photographs for big sagebrush...

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Large-scale Review of Amphibian Species and Community Response to Climate Change

Large-scale Review of Amphibian Species and Community Response to Climate Change

Amphibian species and community richness has been declining in North America and climate change may play a role in these declines. Global climate...

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