Andean Chilomys vs Guajira Mouse Opossum

Chilomys instans compared with Marmosa xerophila

Key Differences

• Andean Chilomys is Least Concern while Guajira Mouse Opossum is Vulnerable.

Taxonomic Classification

Rank	Andean Chilomys	Guajira Mouse Opossum
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order	Rodentia (설치류)	Didelphimorphia (주머니쥐)
Family	Cricetidae	Didelphidae
Genus	Chilomys	Marmosa
Species	Chilomys instans	Marmosa xerophila

Evolutionary Relationship

Andean Chilomys and Guajira Mouse Opossum share a common ancestor at the Class level: Mammalia. (포유류)

Conservation Status

Andean Chilomys

LC — Least Concern

Guajira Mouse Opossum

VU — Vulnerable

Physical Characteristics

Attribute	Andean Chilomys	Guajira Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Andean Chilomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Guajira Mouse Opossum

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.

Andean Chilomys

The Andean Chilomys (Chilomys instans) is a species in the genus Chilomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela