Corrugated Salamander vs Philippine mouse-deer

Isthmura corrugata compared with Tragulus nigricans

Key Differences

• Corrugated Salamander is Critically Endangered while Philippine mouse-deer is Endangered.

Taxonomic Classification

Rank	Corrugated Salamander	Philippine mouse-deer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Artiodactyla (Even-toed Ungulates)
Family	Plethodontidae	Tragulidae
Genus	Isthmura	Tragulus
Species	Isthmura corrugata	Tragulus nigricans

Evolutionary Relationship

Corrugated Salamander and Philippine mouse-deer share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Corrugated Salamander

CR — Critically Endangered

Philippine mouse-deer

EN — Endangered

Physical Characteristics

Attribute	Corrugated Salamander	Philippine mouse-deer
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Corrugated 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.

Philippine mouse-deer

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.