Desert Rat-kangaroo vs Smith's Thorius

Caloprymnus campestris compared with Thorius smithi

Key Differences

• Desert Rat-kangaroo is Extinct while Smith's Thorius is Critically Endangered.

Taxonomic Classification

Rank	Desert Rat-kangaroo	Smith's Thorius
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Diprotodontia (Marsupials)	Caudata (Caudata)
Family	Potoroidae	Plethodontidae
Genus	Caloprymnus	Thorius
Species	Caloprymnus campestris	Thorius smithi

Evolutionary Relationship

Desert Rat-kangaroo and Smith's Thorius share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Desert Rat-kangaroo

EX — Extinct

Smith's Thorius

CR — Critically Endangered

Physical Characteristics

Attribute	Desert Rat-kangaroo	Smith's Thorius
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Desert Rat-kangaroo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Smith's Thorius

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.