Black-eared Red-backed Vole vs Black Gem

Eothenomys olitor compared with Microchrysa cyaneiventris

Taxonomic Classification

Rank	Black-eared Red-backed Vole	Black Gem
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Diptera (Diptera)
Family	Cricetidae	Stratiomyidae
Genus	Eothenomys	Microchrysa
Species	Eothenomys olitor	Microchrysa cyaneiventris

Evolutionary Relationship

Black-eared Red-backed Vole and Black Gem share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black-eared Red-backed Vole

LC — Least Concern

Black Gem

LC — Least Concern

Physical Characteristics

Attribute	Black-eared Red-backed Vole	Black Gem
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 Gem

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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 Gem

The Black Gem (Microchrysa cyaneiventris) is a species in the genus Microchrysa. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.