Greater sage-grouse population trends (1965-2023)

An assessment of greater sage-grouse (Centrocercus urophasianus) lek monitoring (1965–2023) using the national standardized database (std_grsg_lekdb) and software (grsg_lekdb) depicting the number of leks counted per year (A), mean peak number of males per lek (active, inactive, and other conservation statuses associated with leks are not distinguished here) with standard deviation (grey) (B), and total number of males counted per year (C) range-wide. Author: Michael O'Donnell (USGS).