Central Andes Oldfield Mouse vs Chihuahuan Deermouse

Thomasomys contradictus compared with Peromyscus polius

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while Chihuahuan Deermouse is Near Threatened.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	Chihuahuan Deermouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family same	Cricetidae	Cricetidae
Genus	Thomasomys	Peromyscus
Species	Thomasomys contradictus	Peromyscus polius

Evolutionary Relationship

Central Andes Oldfield Mouse and Chihuahuan Deermouse share a common ancestor at the Family level: Cricetidae.

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

Chihuahuan Deermouse

NT — Near Threatened

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	Chihuahuan Deermouse
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.

Chihuahuan Deermouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Chihuahuan Deermouse

The Chihuahuan Deermouse (Peromyscus polius) is a species in the genus Peromyscus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.