American red squirrel vs Red-legged Sun Squirrel

Tamiasciurus hudsonicus compared with Heliosciurus rufobrachium

Key Differences

• American red squirrel is Not Evaluated while Red-legged Sun Squirrel is Least Concern.

Taxonomic Classification

Rank	American 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	Tamiasciurus	Heliosciurus
Species	Tamiasciurus hudsonicus	Heliosciurus rufobrachium

Evolutionary Relationship

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

Conservation Status

American red squirrel

NE — Not Evaluated

Red-legged Sun Squirrel

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

American red squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries) and North America (United States).

Red-legged Sun Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

American red squirrel

The American red squirrel (Tamiasciurus hudsonicus) is a species in the genus Tamiasciurus. Typically found in diverse terrestrial and aquatic ecosystems.