Desert Rat-kangaroo vs

Caloprymnus campestris compared with Sphingopyxis alaskensis

Key Differences

• Desert Rat-kangaroo is Extinct while is Not Evaluated.

Taxonomic Classification

Rank	Desert Rat-kangaroo
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Proteobacteria (Proteobacteria)
Class	Mammalia (Mammals)	Alphaproteobacteria (Alphaproteobacteria)
Order	Diprotodontia (Marsupials)	Sphingomonadales (Sphingomonadales)
Family	Potoroidae	Sphingomonadaceae
Genus	Caloprymnus	Sphingopyxis
Species	Caloprymnus campestris	Sphingopyxis alaskensis

Conservation Status

Desert Rat-kangaroo

EX — Extinct

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

Desert Rat-kangaroo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Sphingopyxis alaskensis is a marine Gram-negative bacterium originally isolated from cold Alaskan coastal waters, reflecting its geographic origin. It inhabits cold, oligotrophic ocean environments and can grow at very low nutrient concentrations. This ultramicrobacterium is adapted to nutrient-poor cold marine conditions and decomposes dissolved organic matter.