Eurasian red squirrel vs Red-legged Sun Squirrel

Sciurus vulgaris compared with Heliosciurus rufobrachium

Taxonomic Classification

Rank	Eurasian red squirrel	Red-legged Sun Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family same	Sciuridae (Squirrels)	Sciuridae (Squirrels)
Genus	Sciurus (Tree Squirrels)	Heliosciurus
Species	Sciurus vulgaris	Heliosciurus rufobrachium

Evolutionary Relationship

Eurasian red squirrel and Red-legged Sun Squirrel share a common ancestor at the Family level: Sciuridae. (Squirrels)

Conservation Status

Eurasian red squirrel

LC — Least Concern

Red-legged Sun Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Eurasian red squirrel	Red-legged Sun Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eurasian red squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Asia (Georgia) and Europe (5 countries).

Red-legged Sun Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eurasian red squirrel

Eurasian red squirrel (Sciurus vulgaris) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.