American red squirrel vs Nelson s Antelope Squirrel

Tamiasciurus hudsonicus compared with Ammospermophilus nelsoni

Key Differences

• American red squirrel is Not Evaluated while Nelson s Antelope Squirrel is Endangered.

Taxonomic Classification

Rank	American red squirrel	Nelson s Antelope Squirrel
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order same	Rodentia (啮齿目)	Rodentia (啮齿目)
Family same	Sciuridae (Squirrels)	Sciuridae (Squirrels)
Genus	Tamiasciurus	Ammospermophilus
Species	Tamiasciurus hudsonicus	Ammospermophilus nelsoni

Evolutionary Relationship

American red squirrel and Nelson s Antelope Squirrel share a common ancestor at the Family level: Sciuridae. (Squirrels)

Conservation Status

American red squirrel

NE — Not Evaluated

Nelson s Antelope Squirrel

EN — Endangered

Physical Characteristics

Attribute	American red squirrel	Nelson s Antelope 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).

Nelson s Antelope 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.