Gray-footed Spiny-rat vs Madidi Titi

Proechimys poliopus compared with Plecturocebus aureipalatii

Key Differences

• Gray-footed Spiny-rat is Vulnerable while Madidi Titi is Least Concern.

Taxonomic Classification

Rank	Gray-footed Spiny-rat	Madidi Titi
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Primates (Primates)
Family	Echimyidae	Pitheciidae
Genus	Proechimys	Plecturocebus
Species	Proechimys poliopus	Plecturocebus aureipalatii

Evolutionary Relationship

Gray-footed Spiny-rat and Madidi Titi share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Gray-footed Spiny-rat

VU — Vulnerable

Madidi Titi

LC — Least Concern

Physical Characteristics

Attribute	Gray-footed Spiny-rat	Madidi Titi
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.

Madidi Titi

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.