Lesser Akialoa vs Narrow-headed Vole

Akialoa obscura compared with Microtus gregalis

Key Differences

• Lesser Akialoa is Extinct while Narrow-headed Vole is Least Concern.

Taxonomic Classification

Rank	Lesser Akialoa	Narrow-headed Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Rodentia (Rodents)
Family	Fringillidae	Cricetidae
Genus	Akialoa	Microtus
Species	Akialoa obscura	Microtus gregalis

Evolutionary Relationship

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

Conservation Status

Lesser Akialoa

EX — Extinct

Narrow-headed Vole

LC — Least Concern

Physical Characteristics

Attribute	Lesser Akialoa	Narrow-headed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Akialoa

Habitat

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

Range

Found in Norway.

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.