family

Sciuridae

61 species

Douglas Squirrel
Tamiasciurus douglasii
Japanese Dwarf Flying Squirrel
Pteromys momonga
Western Gray Squirrel
Sciurus griseus
American Red Squirrel
Tamiasciurus hudsonicus
Alpine Marmot
Marmota marmota
Siberian Chipmunk
Eutamias sibiricus
Round-Tailed Ground Squirrel
Xerospermophilus tereticaudus
Eastern Gray Squirrel
Sciurus carolinensis
Abert's Squirrel
Sciurus aberti
Eastern Chipmunk
Tamias striatus
Golden-Mantled Ground Squirrel
Callospermophilus lateralis
Arctic Ground Squirrel
Spermophilus parryii
Franklin's Ground Squirrel
Poliocitellus franklinii
Thirteen-Lined Ground Squirrel
Ictidomys tridecemlineatus
Yellow-Bellied Marmot
Marmota flaviventris
Idaho Ground Squirrel
Urocitellus brunneus
Least Chipmunk
Tamias minimus
Red Squirrel
Sciurus vulgaris
Uinta Chipmunk
Neotamias umbrinus
Eastern Fox Squirrel
Sciurus niger
Woolly Flying Squirrel
Eupetaurus cinereus
Black-Tailed Prairie Dog
Cynomys ludovicianus
Indian Giant Squirrel
Ratufa indica
Utah Prairie Dog
Cynomys parvidens
Mohave Ground Squirrel
Xerospermophilus mohavensis
Southern Flying Squirrel
Glaucomys volans
Northern Flying Squirrel
Glaucomys sabrinus
Striped Ground Squirrel
Xerus erythropus
Groundhog
Marmota monax
Mexican Gray Squirrel
Sciurus aureogaster
Cape Ground Squirrel
Xerus inauris
Red-Tailed Squirrel
Sciurus granatensis
Olympic Marmot
Marmota olympus
Alpine Chipmunk
Neotamias alpinus
Hoary Marmot
Marmota caligata
Japanese Squirrel
Sciurus lis
Himalayan Marmot
Marmota himalayana
Variegated Squirrel
Sciurus variegatoides
Merriam's Chipmunk
Neotamias merriami
Harris's Antelope Squirrel
Ammospermophilus harrisii
Grizzled Giant Squirrel
Ratufa macroura