Fossa vs Guinean Arvicanthis

Cryptoprocta ferox compared with Arvicanthis rufinus

Key Differences

• Fossa is Vulnerable while Guinean Arvicanthis is Least Concern.

Taxonomic Classification

Rank	Fossa	Guinean Arvicanthis
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Carnivora (Carnivorans)	Rodentia (Rodents)
Family	Eupleridae	Muridae (Mice & Rats)
Genus	Cryptoprocta	Arvicanthis
Species	Cryptoprocta ferox	Arvicanthis rufinus

Evolutionary Relationship

Fossa and Guinean Arvicanthis share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Fossa

VU — Vulnerable

Guinean Arvicanthis

LC — Least Concern

Physical Characteristics

Attribute	Fossa	Guinean Arvicanthis
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fossa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Guinean Arvicanthis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.