Little Ground Squirrel vs Long-tailed Ground Squirrel

Spermophilus pygmaeus compared with Urocitellus undulatus

Taxonomic Classification

Rank	Little Ground Squirrel	Long-tailed Ground Squirrel
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order same	Rodentia (Bộ Gặm nhấm)	Rodentia (Bộ Gặm nhấm)
Family same	Sciuridae (Squirrels)	Sciuridae (Squirrels)
Genus	Spermophilus	Urocitellus
Species	Spermophilus pygmaeus	Urocitellus undulatus

Evolutionary Relationship

Little Ground Squirrel and Long-tailed Ground Squirrel share a common ancestor at the Family level: Sciuridae. (Squirrels)

Conservation Status

Little Ground Squirrel

LC — Least Concern

Long-tailed Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Little Ground Squirrel	Long-tailed Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Little Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Russia and Ukraine.

Long-tailed Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.