Narrow-headed Vole vs Toothy Salamander

Microtus gregalis compared with Chiropterotriton multidentatus

Key Differences

• Narrow-headed Vole is Least Concern while Toothy Salamander is Endangered.

Taxonomic Classification

Rank	Narrow-headed Vole	Toothy Salamander
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Caudata (Caudata)
Family	Cricetidae	Plethodontidae
Genus	Microtus	Chiropterotriton
Species	Microtus gregalis	Chiropterotriton multidentatus

Evolutionary Relationship

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

Conservation Status

Narrow-headed Vole

LC — Least Concern

Toothy Salamander

EN — Endangered

Physical Characteristics

Attribute	Narrow-headed Vole	Toothy Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Toothy Salamander

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.