Fat Sand Rat vs Floating Fern

Psammomys obesus compared with Salvinia natans

Key Differences

• Fat Sand Rat is Least Concern while Floating Fern is Not Evaluated.

Taxonomic Classification

Rank	Fat Sand Rat	Floating Fern
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (Mammals)	Polypodiopsida (Polypodiopsida)
Order	Rodentia (Rodents)	Salviniales (Salviniales)
Family	Muridae (Mice & Rats)	Salviniaceae
Genus	Psammomys	Salvinia
Species	Psammomys obesus	Salvinia natans

Conservation Status

Fat Sand Rat

LC — Least Concern

Floating Fern

NE — Not Evaluated

Physical Characteristics

Attribute	Fat Sand Rat	Floating Fern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Floating Fern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Widely distributed across Asia (4 countries), Europe (9 countries), North America (Honduras), and Oceania and the Pacific (Australia).