Corrugated Salamander vs Korean Pika

Isthmura corrugata compared with Ochotona coreana

Key Differences

• Corrugated Salamander is Critically Endangered while Korean Pika is Data Deficient.

Taxonomic Classification

Rank	Corrugated Salamander	Korean Pika
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Lagomorpha (Rabbits & Hares)
Family	Plethodontidae	Ochotonidae
Genus	Isthmura	Ochotona
Species	Isthmura corrugata	Ochotona coreana

Evolutionary Relationship

Corrugated Salamander and Korean Pika share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Corrugated Salamander

CR — Critically Endangered

Korean Pika

DD — Data Deficient

Physical Characteristics

Attribute	Corrugated Salamander	Korean Pika
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.

Korean Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.