Gray-footed Spiny-rat vs Marbled poison-arrow frog

Proechimys poliopus compared with Epipedobates boulengeri

Key Differences

• Gray-footed Spiny-rat is Vulnerable while Marbled poison-arrow frog is Least Concern.

Taxonomic Classification

Rank	Gray-footed Spiny-rat	Marbled poison-arrow 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	Dendrobatidae (Poison Dart Frogs)
Genus	Proechimys	Epipedobates
Species	Proechimys poliopus	Epipedobates boulengeri

Evolutionary Relationship

Gray-footed Spiny-rat and Marbled poison-arrow frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-footed Spiny-rat

VU — Vulnerable

Marbled poison-arrow frog

LC — Least Concern

Physical Characteristics

Attribute	Gray-footed Spiny-rat	Marbled poison-arrow 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.

Marbled poison-arrow frog

Habitat

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