Guaira Spiny-rat vs Opossum xérophile

Proechimys guairae compared with Marmosa xerophila

Key Differences

• Guaira Spiny-rat is Least Concern while Opossum xérophile is Vulnerable.

Taxonomic Classification

Rank	Guaira Spiny-rat	Opossum xérophile
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Rodentia (Rodents)	Didelphimorphia (Didelphimorphia)
Family	Echimyidae	Didelphidae
Genus	Proechimys	Marmosa
Species	Proechimys guairae	Marmosa xerophila

Evolutionary Relationship

Guaira Spiny-rat and Opossum xérophile share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Guaira Spiny-rat

LC — Least Concern

Opossum xérophile

VU — Vulnerable

Physical Characteristics

Attribute	Guaira Spiny-rat	Opossum xérophile
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guaira Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Opossum xérophile

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela