Central Andes Oldfield Mouse vs Central Australian Rock Rat

Thomasomys contradictus compared with Zyzomys pedunculatus

Key Differences

• Central Andes Oldfield Mouse is Data Deficient while Central Australian Rock Rat is Critically Endangered.

Taxonomic Classification

Rank	Central Andes Oldfield Mouse	Central Australian Rock Rat
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	Cricetidae	Muridae (Mice & Rats)
Genus	Thomasomys	Zyzomys
Species	Thomasomys contradictus	Zyzomys pedunculatus

Evolutionary Relationship

Central Andes Oldfield Mouse and Central Australian Rock Rat share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Central Andes Oldfield Mouse

DD — Data Deficient

Central Australian Rock Rat

CR — Critically Endangered

Physical Characteristics

Attribute	Central Andes Oldfield Mouse	Central Australian Rock Rat
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.

Central Australian Rock Rat

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.

Central Australian Rock Rat

The Central Australian Rock Rat (Zyzomys pedunculatus) is a species in the genus Zyzomys. It is currently classified as Critically Endangered on the IUCN Red List.