Central Andes Oldfield Mouse vs Oval Spike-Rush

Thomasomys contradictus compared with Eleocharis ovata

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while Oval Spike-Rush is Near Threatened.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	Oval Spike-Rush
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Rodentia (Rodents)	Poales (Grasses)
Family	Cricetidae	Cyperaceae
Genus	Thomasomys	Eleocharis
Species	Thomasomys contradictus	Eleocharis ovata

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

Oval Spike-Rush

NT — Near Threatened

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	Oval Spike-Rush
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.

Oval Spike-Rush

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Belgium, Canada, and United States. 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.