Eva s Red-backed Vole vs Gray-headed Chickadee

Caryomys eva compared with Poecile cinctus

Key Differences

• Eva s Red-backed Vole is Least Concern while Gray-headed Chickadee is Near Threatened.

Taxonomic Classification

Rank	Eva s Red-backed Vole	Gray-headed Chickadee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Paridae
Genus	Caryomys	Poecile
Species	Caryomys eva	Poecile cinctus

Evolutionary Relationship

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

Conservation Status

Eva s Red-backed Vole

LC — Least Concern

Gray-headed Chickadee

NT — Near Threatened

Physical Characteristics

Attribute	Eva s Red-backed Vole	Gray-headed Chickadee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eva s Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gray-headed Chickadee

Habitat

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

Range

Distributed across Norway and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.