Central Andes Oldfield Mouse vs Guajira Mouse Opossum

Thomasomys contradictus compared with Marmosa xerophila

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while Guajira Mouse Opossum is Vulnerable.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	Guajira Mouse Opossum
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mamalia)	Mammalia (mamalia)
Order	Rodentia (hewan pengerat)	Didelphimorphia (Didelphimorphia)
Family	Cricetidae	Didelphidae
Genus	Thomasomys	Marmosa
Species	Thomasomys contradictus	Marmosa xerophila

Evolutionary Relationship

Central Andes Oldfield Mouse and Guajira Mouse Opossum share a common ancestor at the Class level: Mammalia. (mamalia)

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

Guajira Mouse Opossum

VU — Vulnerable

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	Guajira Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Central Andes Oldfield Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

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.

Central Andes Oldfield Mouse

The Central Andes Oldfield Mouse (Thomasomys contradictus) is a species in the genus Thomasomys. It is currently classified as Data Deficient on the IUCN Red List. Found in Colombia.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia