Gray-footed Spiny-rat vs Percival-Stachelmaus

Proechimys poliopus compared with Acomys percivali

Key Differences

• Gray-footed Spiny-rat is Vulnerable while Percival-Stachelmaus is Least Concern.

Taxonomic Classification

Rank	Gray-footed Spiny-rat	Percival-Stachelmaus
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order same	Rodentia (Nagetiere)	Rodentia (Nagetiere)
Family	Echimyidae	Muridae (Mice & Rats)
Genus	Proechimys	Acomys
Species	Proechimys poliopus	Acomys percivali

Evolutionary Relationship

Gray-footed Spiny-rat and Percival-Stachelmaus share a common ancestor at the Order level: Rodentia. (Nagetiere)

Conservation Status

Gray-footed Spiny-rat

VU — Vulnerable

Percival-Stachelmaus

LC — Least Concern

Physical Characteristics

Attribute	Gray-footed Spiny-rat	Percival-Stachelmaus
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.

Percival-Stachelmaus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.