Central Andes Oldfield Mouse vs robust shell

Thomasomys contradictus compared with Littoraria undulata

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while robust shell is Least Concern.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	robust shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Rodentia (Rodents)	Littorinimorpha (Littorinimorpha)
Family	Cricetidae	Littorinidae
Genus	Thomasomys	Littoraria
Species	Thomasomys contradictus	Littoraria undulata

Evolutionary Relationship

Central Andes Oldfield Mouse and robust shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

robust shell

LC — Least Concern

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	robust shell
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.

robust shell

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found in Taiwan.

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.