Brown Diving Beetle vs Heaviside-Delfin

Agabus brunneus compared with Cephalorhynchus heavisidii

Key Differences

• Brown Diving Beetle is Extinct while Heaviside-Delfin is Near Threatened.

Taxonomic Classification

Rank	Brown Diving Beetle	Heaviside-Delfin
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Mammalia (Säugetiere)
Order	Coleoptera (Käfer)	Cetacea (Whales & Dolphins)
Family	Dytiscidae	Delphinidae (Oceanic Dolphins)
Genus	Agabus	Cephalorhynchus
Species	Agabus brunneus	Cephalorhynchus heavisidii

Evolutionary Relationship

Brown Diving Beetle and Heaviside-Delfin share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Brown Diving Beetle

EX — Extinct

Heaviside-Delfin

NT — Near Threatened

Physical Characteristics

Attribute	Brown Diving Beetle	Heaviside-Delfin
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.

Heaviside-Delfin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.