Black-eared Red-backed Vole vs Bolivar Rice Rat

Eothenomys olitor compared with Transandinomys bolivaris

Taxonomic Classification

Rank	Black-eared Red-backed Vole	Bolivar Rice Rat
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Mammalia (млекопитающие)	Mammalia (млекопитающие)
Order same	Rodentia (грызуны)	Rodentia (грызуны)
Family same	Cricetidae	Cricetidae
Genus	Eothenomys	Transandinomys
Species	Eothenomys olitor	Transandinomys bolivaris

Evolutionary Relationship

Black-eared Red-backed Vole and Bolivar Rice Rat share a common ancestor at the Family level: Cricetidae.

Conservation Status

Black-eared Red-backed Vole

LC — Least Concern

Bolivar Rice Rat

LC — Least Concern

Physical Characteristics

Attribute	Black-eared Red-backed Vole	Bolivar Rice Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bolivar Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

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.

Bolivar Rice Rat

The Bolivar Rice Rat (Transandinomys bolivaris) is a species in the genus Transandinomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.