Narrow-headed Vole vs Roughskin Dogfish

Microtus gregalis compared with Cirrhigaleus asper

Key Differences

• Narrow-headed Vole is Least Concern while Roughskin Dogfish is Data Deficient.

Taxonomic Classification

Rank	Narrow-headed Vole	Roughskin Dogfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Squaliformes (Squaliformes)
Family	Cricetidae	Squalidae
Genus	Microtus	Cirrhigaleus
Species	Microtus gregalis	Cirrhigaleus asper

Evolutionary Relationship

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

Conservation Status

Narrow-headed Vole

LC — Least Concern

Roughskin Dogfish

DD — Data Deficient

Physical Characteristics

Attribute	Narrow-headed Vole	Roughskin Dogfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Roughskin Dogfish