Narrow-headed Vole vs Pacific Swift

Microtus gregalis compared with Apus pacificus

Key Differences

• Narrow-headed Vole is Least Concern while Pacific Swift is Not Evaluated.

Taxonomic Classification

Rank	Narrow-headed Vole	Pacific Swift
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Apodiformes (Apodiformes)
Family	Cricetidae	Apodidae
Genus	Microtus	Apus
Species	Microtus gregalis	Apus pacificus

Evolutionary Relationship

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

Conservation Status

Narrow-headed Vole

LC — Least Concern

Pacific Swift

NE — Not Evaluated

Physical Characteristics

Attribute	Narrow-headed Vole	Pacific Swift
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pacific Swift

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden.