Fossa vs Small Dog Whelk

Cryptoprocta ferox compared with Tritia varicosa

Key Differences

• Fossa is Vulnerable while Small Dog Whelk is Not Evaluated.

Taxonomic Classification

Rank	Fossa	Small Dog Whelk
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Carnivora (Carnivorans)	Neogastropoda (Neogastropoda)
Family	Eupleridae	Nassariidae
Genus	Cryptoprocta	Tritia
Species	Cryptoprocta ferox	Tritia varicosa

Evolutionary Relationship

Fossa and Small Dog Whelk share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Fossa

VU — Vulnerable

Small Dog Whelk

NE — Not Evaluated

Physical Characteristics

Attribute	Fossa	Small Dog Whelk
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fossa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Small Dog Whelk

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Denmark and Norway.