Narrow-headed Vole vs Nose botfly

Microtus gregalis compared with Gasterophilus haemorrhoidalis

Taxonomic Classification

Rank	Narrow-headed Vole	Nose botfly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Diptera (Diptera)
Family	Cricetidae	Oestridae
Genus	Microtus	Gasterophilus
Species	Microtus gregalis	Gasterophilus haemorrhoidalis

Evolutionary Relationship

Narrow-headed Vole and Nose botfly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Narrow-headed Vole

LC — Least Concern

Nose botfly

LC — Least Concern

Physical Characteristics

Attribute	Narrow-headed Vole	Nose botfly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Nose botfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States.