Sage-grouse
Access database.
The Great Basin Bibliography provides access to publication titles and articles relevant to the Great Basin region.
Access data portal.
The BLM’s Landscape Approach Data Portal is a one-stop source for geospatial data, maps, models and reports produced by BLM’s landscape initiatives including the: Rapid Ecoregional Assessments (REAs), Fire & Invasives Assessment (FIAT) program, and Sage-Grouse Initiative.
View synthesis.
The Fire Effects Information System (FEIS) just completed and published online a synthesis of the biology, ecology, and fire relationships for the greater sage-grouse and Gunnison sage-grouse.
View report.
This report provides an updated process for mapping relative habitat suitability and management categories for sage-grouse in Nevada and northeastern California.
Updates include:
- adding radio and GPS telemetry locations from sage-grouse monitored at multiple sites during 2014 to the original location dataset beginning in 1998
- integrating output from high resolution maps (1–2 m2) of sagebrush and pinyon-juniper cover as covariates in resource selection models
- modifying the spatial extent of the analyses to match newly available vegetation layers
- explicit modeling of relative habitat suitability during three seasons (spring, summer, winter) that corresponded to critical life history periods for sage-grouse (breeding, brood-rearing, over-wintering)
- accounting for differences in habitat availability between more mesic sagebrush steppe communities in the northern part of the study area and drier Great Basin sagebrush in more southerly regions by categorizing continuous region-wide surfaces of habitat suitability index (HSI) with independent locations falling within two hydrological zones
- integrating the three seasonal maps into a composite map of annual relative habitat suitability
- deriving updated land management categories based on previously determined cut-points for intersections of habitat suitability and an updated index of sage-grouse abundance and space-use (AUI)
- masking urban footprints and major roadways out of the final map products.
View infographic.
This infographic developed by SageSTEP.org describes sagebrush steppe restoration prioritization and methods to benefit sage-grouse habitat.
View handbook.
This handbook discusses concepts surrounding landscape and restoration ecology of sagebrush ecosystems and greater sage-grouse that habitat managers and restoration practitioners need to know to make informed decisions regarding where and how to restore specific areas, by providing:
- Descriptions of plant dynamics of sagebrush steppe ecosystems and their responses to major disturbances, fire, and defoliation.
- Introductions of the concepts of ecosystem resilience to disturbances and resistance to invasions of annual grasses within sagebrush steppe.
- Introductions to soils and ecological site information will provide insights into the specific plants that can be restored in a location.
- Descriptions of concepts of landscape ecology that aid decisions regarding habitat restoration.
- Overviews of restoration techniques for sage-grouse habitat restoration.
- Descriptions of the critical nature of monitoring for adaptive management of sagebrush steppe restoration at landscape- and project-specific levels.
View abstracts.
These abstracts of recent papers on rangeland management in the West were prepared by Charlie Clements, Rangeland Scientist, USDA Agricultural Research Service, Reno, NV.
View article.
This study monitored the habitat-use patterns of 71 radio-marked sage-grouse inhabiting an area affected by wildfire in the Virginia Mountains of northwestern Nevada during 2009–2011 to determine the effect of micro-habitat attributes on reproductive success. Sage-grouse selected micro-sites with greater shrub canopy cover and less cheatgrass (Bromus tectorum) cover than random sites. Total shrub canopy, including sagebrush (Artemisia spp.) and other shrub species, at small spatial scales (0.8 ha and 3.1 ha) was the single contributing selection factor to higher nest survival. These results indicate that reducing the risk of wildfire to maintain important sagebrush habitats could be emphasized in sage-grouse conservation strategies in Nevada. Managers may seek to mitigate the influx of annual grass invasion by preserving large intact sagebrush-dominated stands with a mixture of other shrub species. For this area of Nevada, the results suggest that ≥40% total shrub canopy cover in sage-grouse nesting areas could yield improved reproductive success.
View abstracts.
These abstracts of recent papers on range management in the West were prepared by Charlie Clements, Rangeland Scientist, USDA Agricultural Research Service, Reno, NV.
View report.
The initial report includes actions to be implemented by Interior’s bureaus to immediately address the threat of rangeland fire to Western sagebrush-steppe landscapes and improve fire management efforts before the start of the 2015 wildfire season.