Black-eared Red-backed Vole vs Olive Nut Truffle

Eothenomys olitor compared with Hymenogaster olivaceus

Key Differences

• Black-eared Red-backed Vole is Least Concern while Olive Nut Truffle is Data Deficient.

Taxonomic Classification

Rank	Black-eared Red-backed Vole	Olive Nut Truffle
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Agaricales (Gilled Mushrooms)
Family	Cricetidae	Hymenogastraceae
Genus	Eothenomys	Hymenogaster
Species	Eothenomys olitor	Hymenogaster olivaceus

Conservation Status

Black-eared Red-backed Vole

LC — Least Concern

Olive Nut Truffle

DD — Data Deficient

Physical Characteristics

Attribute	Black-eared Red-backed Vole	Olive Nut Truffle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Olive Nut Truffle

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across 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.