Dark Roller vs Little Ground Squirrel

Ancylis upupana compared with Spermophilus pygmaeus

Key Differences

• Dark Roller is Near Threatened while Little Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	Dark Roller	Little Ground Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Tortricidae	Sciuridae (Squirrels)
Genus	Ancylis	Spermophilus
Species	Ancylis upupana	Spermophilus pygmaeus

Evolutionary Relationship

Dark Roller and Little Ground Squirrel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dark Roller

NT — Near Threatened

Little Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Dark Roller	Little Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Little Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Russia and Ukraine.