Skip to main content
U.S. flag

An official website of the United States government

BLM Natl Western US GRSG HAF Assessment Areas Hub

Published by Bureau of Land Management | Department of the Interior | Catalog Last Checked: August 01, 2026 at 03:47 AM | Dataset Last Updated: July 01, 2026 at 06:43 PM
These boundaries are used to conduct mid-scale (2nd order), fine-scale (3rd order), and site-scale (4th order) habitat assessments within the Western US according to the Sage-Grouse Habitat Assessment Framework (HAF) (Stiver et al. 2015). The fine-scale boundary includes all of the seasonal use area polygons at the site-scale and also areas of non-habitat that occur among seasonal use areas if they are not adjacent.

Resources

3 resources available

Find Related Datasets

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov