Black-eared Red-backed Vole vs Winged Floater

Eothenomys olitor compared with Anodonta nuttalliana

Key Differences

• Black-eared Red-backed Vole is Least Concern while Winged Floater is Vulnerable.

Taxonomic Classification

Rank	Black-eared Red-backed Vole	Winged Floater
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Rodentia (Rodents)	Unionida (Unionida)
Family	Cricetidae	Unionidae
Genus	Eothenomys	Anodonta
Species	Eothenomys olitor	Anodonta nuttalliana

Evolutionary Relationship

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

Conservation Status

Black-eared Red-backed Vole

LC — Least Concern

Winged Floater

VU — Vulnerable

Physical Characteristics

Attribute	Black-eared Red-backed Vole	Winged Floater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Winged Floater

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.