Long-eared Scaly-tailed Flying Squirrel vs Northern, Pribilof, or Alaska fur seal

Idiurus macrotis compared with Callorhinus ursinus

Key Differences

• Long-eared Scaly-tailed Flying Squirrel is Least Concern while Northern, Pribilof, or Alaska fur seal is Vulnerable.

Taxonomic Classification

Rank	Long-eared Scaly-tailed Flying Squirrel	Northern, Pribilof, or Alaska fur seal
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Carnivora (Carnivorans)
Family	Anomaluridae	Otariidae
Genus	Idiurus	Callorhinus
Species	Idiurus macrotis	Callorhinus ursinus

Evolutionary Relationship

Long-eared Scaly-tailed Flying Squirrel and Northern, Pribilof, or Alaska fur seal share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Long-eared Scaly-tailed Flying Squirrel

LC — Least Concern

Northern, Pribilof, or Alaska fur seal

VU — Vulnerable

Physical Characteristics

Attribute	Long-eared Scaly-tailed Flying Squirrel	Northern, Pribilof, or Alaska fur seal
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-eared Scaly-tailed Flying Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Northern, Pribilof, or Alaska fur seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Russia and Ukraine. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.