Black-eared Red-backed Vole vs Chili River Toad

Eothenomys olitor compared with Rhinella arequipensis

Key Differences

• Black-eared Red-backed Vole is Least Concern while Chili River Toad is Endangered.

Taxonomic Classification

Rank	Black-eared Red-backed Vole	Chili River Toad
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Cricetidae	Bufonidae
Genus	Eothenomys	Rhinella
Species	Eothenomys olitor	Rhinella arequipensis

Evolutionary Relationship

Black-eared Red-backed Vole and Chili River Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-eared Red-backed Vole

LC — Least Concern

Chili River Toad

EN — Endangered

Physical Characteristics

Attribute	Black-eared Red-backed Vole	Chili River Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chili River Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.

Chili River Toad

The Chili River Toad (Rhinella arequipensis) is a species in the genus Rhinella. It is currently classified as Endangered on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.