Allen's Big-eared Bat vs Narrow-headed Vole

Idionycteris phyllotis compared with Microtus gregalis

Taxonomic Classification

Rank	Allen's Big-eared Bat	Narrow-headed Vole
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	Cricetidae
Genus	Idionycteris	Microtus
Species	Idionycteris phyllotis	Microtus gregalis

Evolutionary Relationship

Allen's Big-eared Bat and Narrow-headed Vole share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Narrow-headed Vole

LC — Least Concern

Physical Characteristics

Attribute	Allen's Big-eared Bat	Narrow-headed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.