Corrugated Salamander vs Galapagos Oryzomys

Isthmura corrugata compared with Aegialomys galapagoensis

Key Differences

• Corrugated Salamander is Critically Endangered while Galapagos Oryzomys is Vulnerable.

Taxonomic Classification

Rank	Corrugated Salamander	Galapagos Oryzomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Rodentia (Rodents)
Family	Plethodontidae	Cricetidae
Genus	Isthmura	Aegialomys
Species	Isthmura corrugata	Aegialomys galapagoensis

Evolutionary Relationship

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

Conservation Status

Corrugated Salamander

CR — Critically Endangered

Galapagos Oryzomys

VU — Vulnerable

Physical Characteristics

Attribute	Corrugated Salamander	Galapagos Oryzomys
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.

Galapagos Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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