Gray-footed Spiny-rat vs Ooldea dunnart

Proechimys poliopus compared with Sminthopsis ooldea

Key Differences

• Gray-footed Spiny-rat is Vulnerable while Ooldea dunnart is Least Concern.

Taxonomic Classification

Rank	Gray-footed Spiny-rat	Ooldea dunnart
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Dasyuromorphia (Dasyuromorphia)
Family	Echimyidae	Dasyuridae
Genus	Proechimys	Sminthopsis
Species	Proechimys poliopus	Sminthopsis ooldea

Evolutionary Relationship

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

Conservation Status

Gray-footed Spiny-rat

VU — Vulnerable

Ooldea dunnart

LC — Least Concern

Physical Characteristics

Attribute	Gray-footed Spiny-rat	Ooldea dunnart
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.

Ooldea dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.