Black-eared Red-backed Vole vs Eden's whale

Eothenomys olitor compared with Balaenoptera edeni

Key Differences

• Black-eared Red-backed Vole is Least Concern while Eden's whale is Data Deficient.

Taxonomic Classification

Rank	Black-eared Red-backed Vole	Eden's whale
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Rodentia (อันดับสัตว์ฟันแทะ)	Cetacea (Whales & Dolphins)
Family	Cricetidae	Balaenopteridae (Rorquals)
Genus	Eothenomys	Balaenoptera (Rorquals)
Species	Eothenomys olitor	Balaenoptera edeni

Evolutionary Relationship

Black-eared Red-backed Vole and Eden's whale share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Black-eared Red-backed Vole

LC — Least Concern

Eden's whale

DD — Data Deficient

Physical Characteristics

Attribute	Black-eared Red-backed Vole	Eden's whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eden's whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (Denmark, Norway), and South America (Colombia, Ecuador, Venezuela).

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.