Black-eared Red-backed Vole vs cachalot pygmé

Eothenomys olitor compared with Kogia breviceps

Key Differences

• Black-eared Red-backed Vole is Least Concern while cachalot pygmé is Data Deficient.

Taxonomic Classification

Rank	Black-eared Red-backed Vole	cachalot pygmé
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Rodentia (Rodents)	Cetacea (Whales & Dolphins)
Family	Cricetidae	Kogiidae
Genus	Eothenomys	Kogia
Species	Eothenomys olitor	Kogia breviceps

Evolutionary Relationship

Black-eared Red-backed Vole and cachalot pygmé share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Black-eared Red-backed Vole

LC — Least Concern

cachalot pygmé

DD — Data Deficient

Physical Characteristics

Attribute	Black-eared Red-backed Vole	cachalot pygmé
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

cachalot pygmé

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, Portugal, Sweden, and Taiwan.

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.