Bartail spurdog vs Muya Valley Vole

Squalus notocaudatus compared with Microtus mujanensis

Key Differences

• Bartail spurdog is Least Concern while Muya Valley Vole is Data Deficient.

Taxonomic Classification

Rank	Bartail spurdog	Muya Valley 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 notocaudatus	Microtus mujanensis

Evolutionary Relationship

Bartail spurdog and Muya Valley Vole share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bartail spurdog

LC — Least Concern

Muya Valley Vole

DD — Data Deficient

Physical Characteristics

Attribute	Bartail spurdog	Muya Valley Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bartail spurdog

Muya Valley Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bartail spurdog

The Bartail spurdog (Squalus notocaudatus) is a species in the genus Squalus. It is currently classified as Least Concern on the IUCN Red List.