Eva s Red-backed Vole vs Spectacled Eider

Caryomys eva compared with Somateria fischeri

Key Differences

• Eva s Red-backed Vole is Least Concern while Spectacled Eider is Not Evaluated.

Taxonomic Classification

Rank	Eva s Red-backed Vole	Spectacled Eider
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Anseriformes (Anseriformes)
Family	Cricetidae	Anatidae
Genus	Caryomys	Somateria
Species	Caryomys eva	Somateria fischeri

Evolutionary Relationship

Eva s Red-backed Vole and Spectacled Eider share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eva s Red-backed Vole

LC — Least Concern

Spectacled Eider

NE — Not Evaluated

Physical Characteristics

Attribute	Eva s Red-backed Vole	Spectacled Eider
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eva s Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spectacled Eider

Habitat

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

Range

Distributed across Norway and Sweden.