Black-eared Red-backed Vole vs Prickly Redfish

Eothenomys olitor compared with Thelenota ananas

Key Differences

• Black-eared Red-backed Vole is Least Concern while Prickly Redfish is Endangered.

Taxonomic Classification

Rank	Black-eared Red-backed Vole	Prickly Redfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Echinodermata (Echinoderms)
Class	Mammalia (Mammals)	Holothuroidea (Holothuroidea)
Order	Rodentia (Rodents)	Synallactida (Synallactida)
Family	Cricetidae	Stichopodidae
Genus	Eothenomys	Thelenota
Species	Eothenomys olitor	Thelenota ananas

Evolutionary Relationship

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

Conservation Status

Black-eared Red-backed Vole

LC — Least Concern

Prickly Redfish

EN — Endangered

Physical Characteristics

Attribute	Black-eared Red-backed Vole	Prickly Redfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Prickly Redfish

Habitat

Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Taiwan. Currently classified as Endangered 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.