Black-eared Red-backed Vole vs Black Howler Monkey

Eothenomys olitor compared with Alouatta pigra

Key Differences

• Black-eared Red-backed Vole is Least Concern while Black Howler Monkey is Endangered.

Taxonomic Classification

Rank	Black-eared Red-backed Vole	Black Howler Monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Rodentia (Roedores)	Primates (primatas)
Family	Cricetidae	Atelidae
Genus	Eothenomys	Alouatta
Species	Eothenomys olitor	Alouatta pigra

Evolutionary Relationship

Black-eared Red-backed Vole and Black Howler Monkey share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Black-eared Red-backed Vole

LC — Least Concern

Black Howler Monkey

EN — Endangered

Physical Characteristics

Attribute	Black-eared Red-backed Vole	Black Howler Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black Howler Monkey

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.

Black Howler Monkey

The Black Howler Monkey (Alouatta pigra) is a species in the genus Alouatta. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.