Tsuchi Kujira vs Black-eared Red-backed Vole

Berardius bairdii compared with Eothenomys olitor

Taxonomic Classification

Rank	Tsuchi Kujira	Black-eared Red-backed Vole
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Cetacea (Whales & Dolphins)	Rodentia (ネズミ目)
Family	Hyperoodontidae	Cricetidae
Genus	Berardius	Eothenomys
Species	Berardius bairdii	Eothenomys olitor

Evolutionary Relationship

Tsuchi Kujira and Black-eared Red-backed Vole share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Tsuchi Kujira

LC — Least Concern

Black-eared Red-backed Vole

LC — Least Concern

Physical Characteristics

Attribute	Tsuchi Kujira	Black-eared Red-backed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Tsuchi Kujira

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tsuchi Kujira

The Baird’s Beaked Whale (Berardius bairdii) is a species in the genus Berardius. It is currently classified as Least Concern on the IUCN Red List. 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.