Long-tailed Ground Squirrel vs Short-barred Groundling

Urocitellus undulatus compared with Caryocolum blandella

Key Differences

• Long-tailed Ground Squirrel is Least Concern while Short-barred Groundling is Endangered.

Taxonomic Classification

Rank	Long-tailed Ground Squirrel	Short-barred Groundling
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Sciuridae (Squirrels)	Gelechiidae
Genus	Urocitellus	Caryocolum
Species	Urocitellus undulatus	Caryocolum blandella

Evolutionary Relationship

Long-tailed Ground Squirrel and Short-barred Groundling share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Long-tailed Ground Squirrel

LC — Least Concern

Short-barred Groundling

EN — Endangered

Physical Characteristics

Attribute	Long-tailed Ground Squirrel	Short-barred Groundling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Short-barred Groundling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.