Central Australian Rock Rat vs Cheng s Jird

Zyzomys pedunculatus compared with Meriones chengi

Key Differences

• Central Australian Rock Rat is Critically Endangered while Cheng s Jird is Least Concern.

Taxonomic Classification

Rank	Central Australian Rock Rat	Cheng s Jird
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	Muridae (Mice & Rats)	Muridae (Mice & Rats)
Genus	Zyzomys	Meriones
Species	Zyzomys pedunculatus	Meriones chengi

Evolutionary Relationship

Central Australian Rock Rat and Cheng s Jird share a common ancestor at the Family level: Muridae. (Mice & Rats)

Conservation Status

Central Australian Rock Rat

CR — Critically Endangered

Cheng s Jird

LC — Least Concern

Physical Characteristics

Attribute	Central Australian Rock Rat	Cheng s Jird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Central Australian Rock Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cheng s Jird

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Cheng s Jird

The Cheng s Jird (Meriones chengi) is a species in the genus Meriones. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.