Aberts squirrel 
Andean squirrel 
Arizona gray squirrel 
Bolivian squirrel 
Caucasian squirrel 
Delmarva fox squirrel 
Eastern gray squirrel 
Fox squirrel 
Guayaquil squirrel 
Guianan squirrel 
Japanese Squirrel 
Mexican gray squirrel 
Red squirrel 
Red-tailed squirrel 
Sherman's fox squirrel 
Southern Amazon red squirrel 
Variegated squirrel 
Western Gray Squirrel 
Yucatan squirrel