Brown Diving Beetle vs Cerf des Marais

Agabus brunneus compared with Axis porcinus

Key Differences

• Brown Diving Beetle is Extinct while Cerf des Marais is Endangered.

Taxonomic Classification

Rank	Brown Diving Beetle	Cerf des Marais
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Arthropoda (arthropodes)	Chordata (Chordates)
Class	Insecta (insecte)	Mammalia (mammifères)
Order	Coleoptera (Beetles)	Artiodactyla (Even-toed Ungulates)
Family	Dytiscidae	Cervidae (Deer)
Genus	Agabus	Axis
Species	Agabus brunneus	Axis porcinus

Evolutionary Relationship

Brown Diving Beetle and Cerf des Marais share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Brown Diving Beetle

EX — Extinct

Cerf des Marais

EN — Endangered

Physical Characteristics

Attribute	Brown Diving Beetle	Cerf des Marais
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Diving Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Sweden.

Cerf des Marais

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and Mediterranean forests and woodlands, among 5 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Australia and South Africa. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Brown Diving Beetle

The Brown Diving Beetle (Agabus brunneus) is a species in the genus Agabus. It is currently classified as Extinct on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.