Gray-footed Spiny-rat vs Rough-Tailed

Proechimys poliopus compared with Bathytoshia centroura

Taxonomic Classification

Rank	Gray-footed Spiny-rat	Rough-Tailed
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Echimyidae	Dasyatidae
Genus	Proechimys	Bathytoshia
Species	Proechimys poliopus	Bathytoshia centroura

Evolutionary Relationship

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

Conservation Status

Gray-footed Spiny-rat

VU — Vulnerable

Rough-Tailed

VU — Vulnerable

Physical Characteristics

Attribute	Gray-footed Spiny-rat	Rough-Tailed
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.

Rough-Tailed