Bearded Salamander vs Dusky Akodont

Pseudoeurycea tenchalli compared with Akodon dayi

Key Differences

• Bearded Salamander is Critically Endangered while Dusky Akodont is Least Concern.

Taxonomic Classification

Rank	Bearded Salamander	Dusky Akodont
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Amphibia (양서류)	Mammalia (포유류)
Order	Caudata (도롱뇽목)	Rodentia (설치류)
Family	Plethodontidae	Cricetidae
Genus	Pseudoeurycea	Akodon
Species	Pseudoeurycea tenchalli	Akodon dayi

Evolutionary Relationship

Bearded Salamander and Dusky Akodont share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Bearded Salamander

CR — Critically Endangered

Dusky Akodont

LC — Least Concern

Physical Characteristics

Attribute	Bearded Salamander	Dusky Akodont
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bearded Salamander

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Dusky Akodont

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bearded Salamander

The Bearded Salamander (Pseudoeurycea tenchalli) is a species in the genus Pseudoeurycea. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neo