Gray-footed Spiny-rat vs Peru Cochran Frog

Proechimys poliopus compared with Nymphargus chancas

Key Differences

• Gray-footed Spiny-rat is Vulnerable while Peru Cochran Frog is Data Deficient.

Taxonomic Classification

Rank	Gray-footed Spiny-rat	Peru Cochran Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Echimyidae	Centrolenidae
Genus	Proechimys	Nymphargus
Species	Proechimys poliopus	Nymphargus chancas

Evolutionary Relationship

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

Conservation Status

Gray-footed Spiny-rat

VU — Vulnerable

Peru Cochran Frog

DD — Data Deficient

Physical Characteristics

Attribute	Gray-footed Spiny-rat	Peru Cochran Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic 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.

Peru Cochran Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.