Black-eared Red-backed Vole vs Amazonasente

Eothenomys olitor compared with Amazonetta brasiliensis

Taxonomic Classification

Rank	Black-eared Red-backed Vole	Amazonasente
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Aves (Vögel)
Order	Rodentia (Nagetiere)	Anseriformes (Gänsevögel)
Family	Cricetidae	Anatidae
Genus	Eothenomys	Amazonetta
Species	Eothenomys olitor	Amazonetta brasiliensis

Evolutionary Relationship

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

Conservation Status

Black-eared Red-backed Vole

LC — Least Concern

Amazonasente

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Amazonasente

Habitat

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

Range

Found across Europe (5 countries) and South America (Colombia, Ecuador, 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.

Amazonasente

Brazilian Teal (Amazonetta brasiliensis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.