Eastern highfin spurdog vs Narrow-headed Vole

Squalus albifrons compared with Microtus gregalis

Taxonomic Classification

Rank	Eastern highfin spurdog	Narrow-headed Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Squalidae	Cricetidae
Genus	Squalus	Microtus
Species	Squalus albifrons	Microtus gregalis

Evolutionary Relationship

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

Conservation Status

Eastern highfin spurdog

LC — Least Concern

Narrow-headed Vole

LC — Least Concern

Physical Characteristics

Attribute	Eastern highfin spurdog	Narrow-headed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern highfin spurdog

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.