Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Black-tailed prairie dogs in an field bordered by a road (on right out of view) in Englewood, Colorado, on the southern border of Denver. 10:39 am.
Public Domain.
