Black-eared Red-backed Vole vs Nilgiri langur

Eothenomys olitor compared with Semnopithecus johnii

Key Differences

• Black-eared Red-backed Vole is Least Concern while Nilgiri langur is Vulnerable.

Taxonomic Classification

Rank	Black-eared Red-backed Vole	Nilgiri langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Primates (Primates)
Family	Cricetidae	Cercopithecidae (Old World Monkeys)
Genus	Eothenomys	Semnopithecus
Species	Eothenomys olitor	Semnopithecus johnii

Evolutionary Relationship

Black-eared Red-backed Vole and Nilgiri langur share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Black-eared Red-backed Vole

LC — Least Concern

Nilgiri langur

VU — Vulnerable

Physical Characteristics

Attribute	Black-eared Red-backed Vole	Nilgiri langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Nilgiri langur

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.