Fat Sand Rat vs Fossa

Psammomys obesus compared with Cryptoprocta ferox

Key Differences

• Fat Sand Rat is Least Concern while Fossa is Vulnerable.

Taxonomic Classification

Rank	Fat Sand Rat	Fossa
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Carnivora (Carnivorans)
Family	Muridae (Mice & Rats)	Eupleridae
Genus	Psammomys	Cryptoprocta
Species	Psammomys obesus	Cryptoprocta ferox

Evolutionary Relationship

Fat Sand Rat and Fossa share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Fat Sand Rat

LC — Least Concern

Fossa

VU — Vulnerable

Physical Characteristics

Attribute	Fat Sand Rat	Fossa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Fossa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.