Rock Squirrel (See also the most dangerous animal of the Grand Canyon)
I had no idea this was a thing, but this is called a Harris’s antelope squirrel (Ammospermophilus harrisii)
Fox or grey squirrel?? Someone identify my squirrels for me, I’m busy with birds.
Oh, bless you, squirrel!
I think this is an Abert’s Squirrel (mid-flight!), but I’m not sure
Yes I know this is not a squirrel. Bonus mammal!