Black-eared Red-backed Vole vs Chihuahuan Deermouse

Eothenomys olitor compared with Peromyscus polius

Key Differences

• Black-eared Red-backed Vole is Least Concern while Chihuahuan Deermouse is Near Threatened.

Taxonomic Classification

Rank	Black-eared Red-backed Vole	Chihuahuan Deermouse
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order same	Rodentia (설치류)	Rodentia (설치류)
Family same	Cricetidae	Cricetidae
Genus	Eothenomys	Peromyscus
Species	Eothenomys olitor	Peromyscus polius

Evolutionary Relationship

Black-eared Red-backed Vole and Chihuahuan Deermouse share a common ancestor at the Family level: Cricetidae.

Conservation Status

Black-eared Red-backed Vole

LC — Least Concern

Chihuahuan Deermouse

NT — Near Threatened

Physical Characteristics

Attribute	Black-eared Red-backed Vole	Chihuahuan Deermouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chihuahuan Deermouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-eared Red-backed Vole

The Black-eared Red-backed Vole (Eothenomys olitor) is a species in the genus Eothenomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Chihuahuan Deermouse

The Chihuahuan Deermouse (Peromyscus polius) is a species in the genus Peromyscus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.