American Red Squirrel or Chickaree
Arctic Ground Squirrel
Black-tailed Prairie Dog
California Ground Squirrel
Charleston Mountain Chipmunk
Eastern Chipmunk
Fox Squirrel
Golden-mantled Ground Squirrel
Gray Squirrel (Eastern)
Gray Squirrel (Western)
Rock Squirrel
Round-tailed Ground Squirrel
Smith's Bush Squirrel
White-tailed Antelope Squirrel
