Long-tailed Ground Squirrel vs Moss Marble

Urocitellus undulatus compared with Celypha aurofasciana

Key Differences

• Long-tailed Ground Squirrel is Least Concern while Moss Marble is Vulnerable.

Taxonomic Classification

Rank	Long-tailed Ground Squirrel	Moss Marble
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)	Tortricidae
Genus	Urocitellus	Celypha
Species	Urocitellus undulatus	Celypha aurofasciana

Evolutionary Relationship

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

Conservation Status

Long-tailed Ground Squirrel

LC — Least Concern

Moss Marble

VU — Vulnerable

Physical Characteristics

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

Habitat & Geographic Range

Long-tailed Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Moss Marble

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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