Narrow-headed Vole vs Smith's False Brook Salamander

Microtus gregalis compared with Pseudoeurycea smithi

Key Differences

• Narrow-headed Vole is Least Concern while Smith's False Brook Salamander is Critically Endangered.

Taxonomic Classification

Rank	Narrow-headed Vole	Smith's False Brook 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	Pseudoeurycea
Species	Microtus gregalis	Pseudoeurycea smithi

Evolutionary Relationship

Narrow-headed Vole and Smith's False Brook Salamander share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Narrow-headed Vole

LC — Least Concern

Smith's False Brook Salamander

CR — Critically Endangered

Physical Characteristics

Attribute	Narrow-headed Vole	Smith's False Brook Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Smith's False Brook Salamander

Habitat

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

Range

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