Fossa vs Oxbow Diving Beetle

Cryptoprocta ferox compared with Hydroporus rufifrons

Key Differences

• Fossa is Vulnerable while Oxbow Diving Beetle is Critically Endangered.

Taxonomic Classification

Rank	Fossa	Oxbow Diving Beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Carnivora (Carnivorans)	Coleoptera (Beetles)
Family	Eupleridae	Dytiscidae
Genus	Cryptoprocta	Hydroporus
Species	Cryptoprocta ferox	Hydroporus rufifrons

Evolutionary Relationship

Fossa and Oxbow Diving Beetle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Fossa

VU — Vulnerable

Oxbow Diving Beetle

CR — Critically Endangered

Physical Characteristics

Attribute	Fossa	Oxbow Diving Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fossa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Oxbow Diving Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.