Big-footed Salamander vs Gray-footed Spiny-rat

Chiropterotriton magnipes compared with Proechimys poliopus

Key Differences

• Big-footed Salamander is Endangered while Gray-footed Spiny-rat is Vulnerable.

Taxonomic Classification

Rank	Big-footed Salamander	Gray-footed Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Rodentia (Rodents)
Family	Plethodontidae	Echimyidae
Genus	Chiropterotriton	Proechimys
Species	Chiropterotriton magnipes	Proechimys poliopus

Evolutionary Relationship

Big-footed Salamander and Gray-footed Spiny-rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big-footed Salamander

EN — Endangered

Gray-footed Spiny-rat

VU — Vulnerable

Physical Characteristics

Attribute	Big-footed Salamander	Gray-footed Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-footed 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.

Gray-footed Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Big-footed Salamander

The Big-footed Salamander (Chiropterotriton magnipes) is a species in the genus Chiropterotriton. It is currently classified as Endangered on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.