Narrow-headed Vole vs Omao

Microtus gregalis compared with Myadestes obscurus

Key Differences

• Narrow-headed Vole is Least Concern while Omao is Vulnerable.

Taxonomic Classification

Rank	Narrow-headed Vole	Omao
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Turdidae
Genus	Microtus	Myadestes
Species	Microtus gregalis	Myadestes obscurus

Evolutionary Relationship

Narrow-headed Vole and Omao share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Narrow-headed Vole

LC — Least Concern

Omao

VU — Vulnerable

Physical Characteristics

Attribute	Narrow-headed Vole	Omao
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Omao

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.