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Geography: Bridger-Teton National Forest

Beetle pheromones and maple volatiles reduce spruce beetle attacks on spruce trees

Science Spotlights Posted on: August 21, 2019
The spruce beetle is the most significant mortality agent of spruce in western North America, and management options are limited. In cooperation with FHP partners, a novel combination of a beetle-produced pheromone (MCH) and compounds from a non-host (maple) tree (AKB) were shown to be repellent to spruce beetles. High-release rate MCH-AKB devices that are attached to live spruce can reduce spruce beetle attacks on individual trees and small groups of trees.

Assessment of Region 4 Riparian and Wetland Ecosystems

Documents and Media Posted on: June 19, 2019
This powerpoint is from the December 2017 Riparian and Wetland Assessment Workshop. It is part of the Riparian, wetland, and groundwater-dependent ecosystems: Assessments of current conditions in relation to natural range of variation for National Forests in the Intermountain Region (R4) project.  Document Type: Presentations

Riparian and groundwater-dependent ecosystems of the U.S. Forest Service Intermountain Region: Assessment of management issues and current conditions

Documents and Media Posted on: June 19, 2019
The powerpoint comes from the May 2019 Society for Freshwater Science Annual Meeting. It is part of the Riparian, wetland, and groundwater-dependent ecosystems: Assessments of current conditions in relation to natural range of variation for National Forests in the Intermountain Region (R4) project.  Document Type: Presentations

Riparian, wetland, and groundwater-dependent ecosystems: Assessments of current conditions in relation to natural range of variation for National Forests in the Intermountain Region (R4)

Projects Posted on: June 18, 2019
The researchers are completing a series of riparian and groundwater-dependent ecosystem assessments for National Forests in the USFS Intermountain Region. Each assessment summarizes drivers, stressors, and current condition of these systems in relation to the natural range of variation within each forest. The reports directly inform the assessment phase of forest plan revision and continue to be produced on a schedule in line with the Region’s forest planning process.

Region 4 Science Partner Programs: Cheatgrass seedling reduction for restoration of native sagebrush grassland plant communities

Projects Posted on: March 25, 2019
RMRS scientists have teamed up with managers and researchers at Bridger-Teton National Forest and Colorado State University to compare herbicide treatments to reduce cheatgrass seedlings, allowing restoration of Native Sagebrush Grassland Plant Communities. ​

Region 4 Science Partner Program: Characterizing and conserving groundwater dependent ecosystems

Projects Posted on: August 14, 2018
This project is an interdisciplinary working group focused on collecting, documenting, exchanging, and archiving information about R4 groundwater-dependent ecosystems (GDEs), particularly springs and wetlands.Current partners include Kate Dwire (RMRS), John Proctor (R4 Botanist), Mark Muir (R4 Hydrologist), Cynthia Tait (R4 Aquatic Program Manager), and Jeff Bruggink (R4 Soil Scientist).

Recreating in color: Promoting ethnic diversity on public lands

Documents and Media Posted on: May 30, 2018
Recent studies of the Forest Service’s National Visitor Use Monitoring (NVUM) data show a wide disparity in racial and ethnic use of national forests. Researchers at the Rocky Mountain Research Station in Fort Collins, Colorado, are studying NVUM numbers systematically and hope that their research will help National Forest System staff to encourage different racial and ethnic groups to connect with public natural lands. Document Type: Other Documents

Seeing red: New tools for mapping and understanding fire severity

Pages Posted on: May 14, 2018
Large, severe fires are ecologically and socially important because they have lasting effects on vegetation and soils, can potentially threaten people and property, and can be costly to manage. The goals of the Fire Severity Mapping Project(FIRESEV), which covers lands in the continental western United States, are to understand where and why fires burn severely, and to give fire managers, fire ecologists, and natural resource managers tools to assess severity before, during, and after a wildfire. FIRESEV has produced a suite of tools for a wide range of fire management applications, including real-time forecasts and assessments in wildfire situations, post-wildfire rehabilitation efforts, and long-term planning.

Region 4 Science Partner Program: Developing mesocarnivore models across multiple regions

Projects Posted on: July 10, 2017
Mesocarnivores are species with diets consisting mainly of small prey and supplemented with fruits and/or fungi. RMRS scientists are partnering with the Bridger-Teton National Forest (BTNF) and other Forest Service regions to create a detailed model of rare mesocarnivores across multiple regions. This project will primarily survey for highly elusive species such as Canada lynx, fishers, and wolverines within the Greater Yellowstone Ecosystems.

National forest climate change maps: your guide to the future

Projects Posted on: April 17, 2017
The National Forest Climate Change Maps project was developed to meet the need of National Forest managers for information on projected climate changes at a scale relevant to decision making processes, including Forest Plans.  The maps use state-of-the-art science and are available for every National Forest in the contiguous United States with relevant data coverage. Currently, the map sets include variables related to precipitation, air temperature, snow (including April 1 snow-water equivalent (SWE) and snow residence time), and stream flow.

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