Central Andes Oldfield Mouse vs Opal chimaera

Thomasomys contradictus compared with Chimaera opalescens

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while Opal chimaera is Least Concern.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	Opal chimaera
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Holocephali (Holocephali)
Order	Rodentia (Rodents)	Chimaeriformes (Chimaeriformes)
Family	Cricetidae	Chimaeridae
Genus	Thomasomys	Chimaera
Species	Thomasomys contradictus	Chimaera opalescens

Evolutionary Relationship

Central Andes Oldfield Mouse and Opal chimaera share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

Opal chimaera

LC — Least Concern

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	Opal chimaera
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.

Opal chimaera

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.