Brown Diving Beetle vs Hector s Dolphin

Agabus brunneus compared with Cephalorhynchus hectori

Key Differences

• Brown Diving Beetle is Extinct while Hector s Dolphin is Endangered.

Taxonomic Classification

Rank	Brown Diving Beetle	Hector s Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Cetacea (Whales & Dolphins)
Family	Dytiscidae	Delphinidae (Oceanic Dolphins)
Genus	Agabus	Cephalorhynchus
Species	Agabus brunneus	Cephalorhynchus hectori

Evolutionary Relationship

Brown Diving Beetle and Hector s Dolphin share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Diving Beetle

EX — Extinct

Hector s Dolphin

EN — Endangered

Physical Characteristics

Attribute	Brown Diving Beetle	Hector s Dolphin
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.

Hector s Dolphin

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.