Ridge Tail Salamander vs Sierra de Juárez Worm Salamander

Pseudoeurycea obesa compared with Pseudoeurycea orchileucos

Key Differences

• Ridge Tail Salamander is Critically Endangered while Sierra de Juárez Worm Salamander is Endangered.

Taxonomic Classification

Rank	Ridge Tail Salamander	Sierra de Juárez Worm Salamander
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Amphibia (amphibien)	Amphibia (amphibien)
Order same	Caudata (Caudata)	Caudata (Caudata)
Family same	Plethodontidae	Plethodontidae
Genus same	Pseudoeurycea	Pseudoeurycea
Species	Pseudoeurycea obesa	Pseudoeurycea orchileucos

Evolutionary Relationship

Ridge Tail Salamander and Sierra de Juárez Worm Salamander share a common ancestor at the Genus level: Pseudoeurycea.

Conservation Status

Ridge Tail Salamander

CR — Critically Endangered

Sierra de Juárez Worm Salamander

EN — Endangered

Physical Characteristics

Attribute	Ridge Tail Salamander	Sierra de Juárez Worm Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ridge Tail 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.

Sierra de Juárez Worm 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.

Shared Countries

Both species can be found in 1 countries:

🇲🇽 Mexico