Central Australian Rock Rat vs North American least shrew

Zyzomys pedunculatus compared with Cryptotis parva

Key Differences

• Central Australian Rock Rat is Critically Endangered while North American least shrew is Least Concern.

Taxonomic Classification

Rank	Central Australian Rock Rat	North American least shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Soricomorpha (Soricomorpha)
Family	Muridae (Mice & Rats)	Soricidae
Genus	Zyzomys	Cryptotis
Species	Zyzomys pedunculatus	Cryptotis parva

Evolutionary Relationship

Central Australian Rock Rat and North American least shrew share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Central Australian Rock Rat

CR — Critically Endangered

North American least shrew

LC — Least Concern

Physical Characteristics

Attribute	Central Australian Rock Rat	North American least shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Central Australian Rock Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

North American least shrew

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.