Desert Rat-kangaroo vs Taiwan spurdog

Caloprymnus campestris compared with Squalus formosus

Key Differences

• Desert Rat-kangaroo is Extinct while Taiwan spurdog is Endangered.

Taxonomic Classification

Rank	Desert Rat-kangaroo	Taiwan spurdog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Diprotodontia (Marsupials)	Squaliformes (Squaliformes)
Family	Potoroidae	Squalidae
Genus	Caloprymnus	Squalus
Species	Caloprymnus campestris	Squalus formosus

Evolutionary Relationship

Desert Rat-kangaroo and Taiwan spurdog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Desert Rat-kangaroo

EX — Extinct

Taiwan spurdog

EN — Endangered

Physical Characteristics

Attribute	Desert Rat-kangaroo	Taiwan spurdog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Desert Rat-kangaroo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Taiwan spurdog

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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