Abundance: 0.06 to 34.25% (median 0.89%)
Latitudinal range: 42.6° to 60.4°Habitats: (21), temperate savanna (1)
Found in 22 samples
Bulgaria: Muselievo
China: Shuangta
Kazakhstan: Pavlodar
Poland: Borsuka Cave (Layer VII)
Russia: Kuznetsovka, Svetly (layer 5), Gornovo, Chagyrskaya Cave (Layer 5), Chagyrskaya Cave (Layer 6), Mezmaiskaya Cave (Layer 2A), Cheremukhovo-1 (Bed 11), Khayrgas Cave - Layer 4 (1998–1999 pit), Khayrgas Cave - Layer 7 (1998–1999 pit), Novokhopersk-1, Novokhopersk-2, Chernyshevskaya-III Cave (layer 3)
Ukraine: Grot Skeliastyi (III-3), Grot Skeliastyi (III-1)
United States: Anceney, Pratt Quarry, Red Basin (UOloc 2495), Quartz Basin (UOloc 2465)
See also Spermophilus dauricus, Spermophilus erythrogenys, Spermophilus jerae, Spermophilus major, Spermophilus pygmaeus, Spermophilus sp., Spermophilus superciliosus, Spermophilus tephrus