Gray-footed Spiny-rat vs Mondolfi’s Four-eyed Opossum

Proechimys poliopus compared with Philander mondolfii

Key Differences

• Gray-footed Spiny-rat is Vulnerable while Mondolfi’s Four-eyed Opossum is Least Concern.

Taxonomic Classification

Rank	Gray-footed Spiny-rat	Mondolfi’s Four-eyed Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Didelphimorphia (Didelphimorphia)
Family	Echimyidae	Didelphidae
Genus	Proechimys	Philander
Species	Proechimys poliopus	Philander mondolfii

Evolutionary Relationship

Gray-footed Spiny-rat and Mondolfi’s Four-eyed Opossum share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Gray-footed Spiny-rat

VU — Vulnerable

Mondolfi’s Four-eyed Opossum

LC — Least Concern

Physical Characteristics

Attribute	Gray-footed Spiny-rat	Mondolfi’s Four-eyed Opossum
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.

Mondolfi’s Four-eyed Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela