Allen's Big-eared Bat vs American red squirrel

Idionycteris phyllotis compared with Tamiasciurus hudsonicus

Key Differences

• Allen's Big-eared Bat is Least Concern while American red squirrel is Not Evaluated.

Taxonomic Classification

Rank	Allen's Big-eared Bat	American red squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Rodentia (Rodents)
Family	Vespertilionidae	Sciuridae (Squirrels)
Genus	Idionycteris	Tamiasciurus
Species	Idionycteris phyllotis	Tamiasciurus hudsonicus

Evolutionary Relationship

Allen's Big-eared Bat and American red squirrel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

American red squirrel

NE — Not Evaluated

Physical Characteristics

Attribute	Allen's Big-eared Bat	American red squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

American red squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Allen's Big-eared Bat

The Allen's Big-eared Bat (Idionycteris phyllotis) is a species in the genus Idionycteris. It is currently classified as Least Concern on the IUCN Red List. 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.