Fossa vs Roughskin Dogfish

Cryptoprocta ferox compared with Cirrhigaleus asper

Key Differences

• Fossa is Vulnerable while Roughskin Dogfish is Data Deficient.

Taxonomic Classification

Rank	Fossa	Roughskin Dogfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Carnivora (Carnivorans)	Squaliformes (Squaliformes)
Family	Eupleridae	Squalidae
Genus	Cryptoprocta	Cirrhigaleus
Species	Cryptoprocta ferox	Cirrhigaleus asper

Evolutionary Relationship

Fossa and Roughskin Dogfish share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fossa

VU — Vulnerable

Roughskin Dogfish

DD — Data Deficient

Physical Characteristics

Attribute	Fossa	Roughskin Dogfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fossa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Roughskin Dogfish