Close up of greater sage grouse. Photo by Bob Wick, BLM.

Greater sage-grouse

The BLM manages the largest single share of greater sage-grouse habitat in the United States nearly 65 million of 145 million acres total. These same lands sustain Western rural economies built on outdoor recreation, ranching, farming, energy development and small businesses, and are critical for more than 350 other wildlife species  including pronghorn, mule deer and the pygmy rabbit. They are also the headwaters for the West's major river systems. 

For decades, federal, state and private land managers have worked to conserve and restore the sagebrush ecosystem, with federal agencies managing habitat on the lands whose surface they administer and states managing and monitoring wildlife populations.
 

Moving forward to conserve habitat 


The greater sage-grouse is in sharp decline. Populations once in the millions now number fewer than 800,000, largely due to habitat loss exacerbated by drought, increasing wildfires and the spread of invasive species

We have announced a proposal to strengthen greater sage-grouse protections on public lands, informed by the best-available science and input from local, state and federal partners.  
 

Decisions approving amendments to habitat management plans on public lands in Colorado and Oregon 


As we engage in planning, the BLM continues to invest in habitat treatments, to restore critical areas and make remaining habitat more resilient to various stressors and threats. 
 


 

An overhead view of a sage-grouse lek in northwest Colorado
Greater sage-grouse move from leks to more densely vegetated areas during nesting season. Migratory birds also use sagebrush lands for nesting.
a graphic showing the seasonal relationship between sage-grouse life activities and sagebrush growth cycle
Greater sage-grouse rely completely on sagebrush lands for all aspects of their life cycle. Sagebrush leaves are a year-round food source. Mature sagebrush provides cover...
Wind energy in California
Authorizing renewable energy development is a priority for the Department of the Interior, and recently announced rules on permitting solar and wind energy along with...

Habitat in Season 

The winter sun shines over sagebrush and drifted snow
In winter, sagebrush holds fallen snow, keeping precious moisture in the dry landscape.
USFWS / Tom Koerner