Central Andes Oldfield Mouse vs Narrow-barred Dwarf

Thomasomys contradictus compared with Elachista unifasciella

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while Narrow-barred Dwarf is Near Threatened.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	Narrow-barred Dwarf
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Cricetidae	Elachistidae
Genus	Thomasomys	Elachista
Species	Thomasomys contradictus	Elachista unifasciella

Evolutionary Relationship

Central Andes Oldfield Mouse and Narrow-barred Dwarf share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

Narrow-barred Dwarf

NT — Near Threatened

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	Narrow-barred Dwarf
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.

Narrow-barred Dwarf

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.