family

Sciuridae

61 species

American Red Squirrel
Tamiasciurus hudsonicus
Douglas Squirrel
Tamiasciurus douglasii
Japanese Dwarf Flying Squirrel
Pteromys momonga
Western Gray Squirrel
Sciurus griseus
Red Squirrel
Sciurus vulgaris
Alpine Marmot
Marmota marmota
Eastern Chipmunk
Tamias striatus
Round-Tailed Ground Squirrel
Xerospermophilus tereticaudus
Eastern Gray Squirrel
Sciurus carolinensis
Thirteen-Lined Ground Squirrel
Ictidomys tridecemlineatus
Eastern Fox Squirrel
Sciurus niger
Siberian Chipmunk
Eutamias sibiricus
Abert's Squirrel
Sciurus aberti
Arctic Ground Squirrel
Spermophilus parryii
Least Chipmunk
Tamias minimus
Yellow-Bellied Marmot
Marmota flaviventris
Indian Giant Squirrel
Ratufa indica
Golden-Mantled Ground Squirrel
Callospermophilus lateralis
Franklin's Ground Squirrel
Poliocitellus franklinii
Southern Flying Squirrel
Glaucomys volans
Northern Flying Squirrel
Glaucomys sabrinus
Idaho Ground Squirrel
Urocitellus brunneus
Uinta Chipmunk
Neotamias umbrinus
Groundhog
Marmota monax
Black-Tailed Prairie Dog
Cynomys ludovicianus
Woolly Flying Squirrel
Eupetaurus cinereus
Mohave Ground Squirrel
Xerospermophilus mohavensis
Striped Ground Squirrel
Xerus erythropus
Utah Prairie Dog
Cynomys parvidens
Red-Tailed Squirrel
Sciurus granatensis
Townsend's Chipmunk
Neotamias townsendii
Rock Squirrel
Otospermophilus variegatus
Richardson's Ground Squirrel
Urocitellus richardsonii
Japanese Squirrel
Sciurus lis
Himalayan Marmot
Marmota himalayana
Cape Ground Squirrel
Xerus inauris
Spotted Ground Squirrel
Xerospermophilus spilosoma
Red Giant Flying Squirrel
Petaurista petaurista
Uinta Ground Squirrel
Urocitellus armatus
White-Tailed Antelope Squirrel
Ammospermophilus leucurus
Olympic Marmot
Marmota olympus