Brazilian Gracile Opossum vs Gray-footed Spiny-rat

Gracilinanus microtarsus compared with Proechimys poliopus

Key Differences

Brazilian Gracile Opossum is Least Concern while Gray-footed Spiny-rat is Vulnerable.

Taxonomic Classification

Rank	Brazilian Gracile Opossum	Gray-footed Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Didelphimorphia (Didelphimorphia)	Rodentia (Rodents)
Family	Didelphidae	Echimyidae
Genus	Gracilinanus	Proechimys
Species	Gracilinanus microtarsus	Proechimys poliopus

Evolutionary Relationship

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

View Class: Mammalia

Conservation Status

Brazilian Gracile Opossum

LC — Least Concern

Gray-footed Spiny-rat

VU — Vulnerable

Physical Characteristics

Attribute	Brazilian Gracile Opossum	Gray-footed Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brazilian Gracile Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Brazilian Gracile Opossum

The Brazilian Gracile Opossum (Gracilinanus microtarsus) is a species in the genus Gracilinanus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.