Big Ears vs Black-eared Red-backed Vole

Otidea apophysata compared with Eothenomys olitor

Key Differences

• Big Ears is Not Evaluated while Black-eared Red-backed Vole is Least Concern.

Taxonomic Classification

Rank	Big Ears	Black-eared Red-backed Vole
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Pezizomycetes (Pezizomycetes)	Mammalia (Mammals)
Order	Pezizales (Pezizales)	Rodentia (Rodents)
Family	Otideaceae	Cricetidae
Genus	Otidea	Eothenomys
Species	Otidea apophysata	Eothenomys olitor

Conservation Status

Big Ears

NE — Not Evaluated

Black-eared Red-backed Vole

LC — Least Concern

Physical Characteristics

Attribute	Big Ears	Black-eared Red-backed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Ears

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark and Norway.

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Big Ears

The Big Ears (Otidea apophysata) is a species in the genus Otidea. Native to Europe, inhabiting ecosystems characteristic of the region.

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.