Peruvian Laucha vs Pine-dwelling Minute Salamander

Calomys sorellus compared with Thorius pinicola

Key Differences

• Peruvian Laucha is Least Concern while Pine-dwelling Minute Salamander is Endangered.

Taxonomic Classification

Rank	Peruvian Laucha	Pine-dwelling Minute 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	Calomys	Thorius
Species	Calomys sorellus	Thorius pinicola

Evolutionary Relationship

Peruvian Laucha and Pine-dwelling Minute Salamander share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Peruvian Laucha

LC — Least Concern

Pine-dwelling Minute Salamander

EN — Endangered

Physical Characteristics

Attribute	Peruvian Laucha	Pine-dwelling Minute Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peruvian Laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pine-dwelling Minute 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.