Black-eared Red-backed Vole vs Chicherri

Eothenomys olitor compared with Tyrannus dominicensis

Taxonomic Classification

Rank	Black-eared Red-backed Vole	Chicherri
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Tyrannidae
Genus	Eothenomys	Tyrannus
Species	Eothenomys olitor	Tyrannus dominicensis

Evolutionary Relationship

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

Conservation Status

Black-eared Red-backed Vole

LC — Least Concern

Chicherri

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chicherri

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Chicherri

The Chicherri (Tyrannus dominicensis) is a species in the genus Tyrannus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.