False Water Rat vs

Xeromys myoides compared with Sphingopyxis alaskensis

Key Differences

• False Water Rat is Vulnerable while is Not Evaluated.

Taxonomic Classification

Rank	False Water Rat
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Proteobacteria (Proteobacteria)
Class	Mammalia (Mammals)	Alphaproteobacteria (Alphaproteobacteria)
Order	Rodentia (Rodents)	Sphingomonadales (Sphingomonadales)
Family	Muridae (Mice & Rats)	Sphingomonadaceae
Genus	Xeromys	Sphingopyxis
Species	Xeromys myoides	Sphingopyxis alaskensis

Conservation Status

False Water Rat

VU — Vulnerable

NE — Not Evaluated

Physical Characteristics

Attribute	False Water Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

False Water Rat

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.