Gray-footed Spiny-rat vs Rufous-tailed Antthrush

Proechimys poliopus compared with Chamaeza ruficauda

Key Differences

• Gray-footed Spiny-rat is Vulnerable while Rufous-tailed Antthrush is Least Concern.

Taxonomic Classification

Rank	Gray-footed Spiny-rat	Rufous-tailed Antthrush
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Echimyidae	Formicariidae
Genus	Proechimys	Chamaeza
Species	Proechimys poliopus	Chamaeza ruficauda

Evolutionary Relationship

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

Conservation Status

Gray-footed Spiny-rat

VU — Vulnerable

Rufous-tailed Antthrush

LC — Least Concern

Physical Characteristics

Attribute	Gray-footed Spiny-rat	Rufous-tailed Antthrush
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.

Rufous-tailed Antthrush

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Norway, and Venezuela.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela