delicate vesper mouse vs Little Ground Squirrel

Calomys tener compared with Spermophilus pygmaeus

Taxonomic Classification

Rank	delicate vesper mouse	Little Ground Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Cricetidae	Sciuridae (Squirrels)
Genus	Calomys	Spermophilus
Species	Calomys tener	Spermophilus pygmaeus

Evolutionary Relationship

delicate vesper mouse and Little Ground Squirrel share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

delicate vesper mouse

LC — Least Concern

Little Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	delicate vesper mouse	Little Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

delicate vesper mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Little Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Russia and Ukraine.