Black-eared Red-backed Vole vs Elm flea weevil

Eothenomys olitor compared with Orchestes alni

Key Differences

• Black-eared Red-backed Vole is Least Concern while Elm flea weevil is Not Evaluated.

Taxonomic Classification

Rank	Black-eared Red-backed Vole	Elm flea weevil
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Coleoptera (Beetles)
Family	Cricetidae	Curculionidae
Genus	Eothenomys	Orchestes
Species	Eothenomys olitor	Orchestes alni

Evolutionary Relationship

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

Conservation Status

Black-eared Red-backed Vole

LC — Least Concern

Elm flea weevil

NE — Not Evaluated

Physical Characteristics

Attribute	Black-eared Red-backed Vole	Elm flea weevil
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Elm flea weevil

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada, Denmark, Norway, Sweden, and United States.

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.