Narrow-headed Vole vs Robust White-eye

Microtus gregalis compared with Zosterops strenuus

Key Differences

• Narrow-headed Vole is Least Concern while Robust White-eye is Extinct.

Taxonomic Classification

Rank	Narrow-headed Vole	Robust White-eye
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Zosteropidae
Genus	Microtus	Zosterops
Species	Microtus gregalis	Zosterops strenuus

Evolutionary Relationship

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

Conservation Status

Narrow-headed Vole

LC — Least Concern

Robust White-eye

EX — Extinct

Physical Characteristics

Attribute	Narrow-headed Vole	Robust White-eye
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Robust White-eye

Habitat

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

Range

Found in Norway.