Desert Rat-kangaroo vs Simons’s Mouse Opossum

Caloprymnus campestris compared with Marmosa simonsi

Key Differences

• Desert Rat-kangaroo is Extinct while Simons’s Mouse Opossum is Not Evaluated.

Taxonomic Classification

Rank	Desert Rat-kangaroo	Simons’s Mouse Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Diprotodontia (Marsupials)	Didelphimorphia (Didelphimorphia)
Family	Potoroidae	Didelphidae
Genus	Caloprymnus	Marmosa
Species	Caloprymnus campestris	Marmosa simonsi

Evolutionary Relationship

Desert Rat-kangaroo and Simons’s Mouse Opossum share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Desert Rat-kangaroo

EX — Extinct

Simons’s Mouse Opossum

NE — Not Evaluated

Physical Characteristics

Attribute	Desert Rat-kangaroo	Simons’s Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Desert Rat-kangaroo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Simons’s Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.