Brown Diving Beetle vs David’s Angel Shark

Agabus brunneus compared with Squatina david

Key Differences

• Brown Diving Beetle is Extinct while David’s Angel Shark is Near Threatened.

Taxonomic Classification

Rank	Brown Diving Beetle	David’s Angel Shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Elasmobranchii
Order	Coleoptera (Beetles)	Squatiniformes (Squatiniformes)
Family	Dytiscidae	Squatinidae
Genus	Agabus	Squatina
Species	Agabus brunneus	Squatina david

Evolutionary Relationship

Brown Diving Beetle and David’s Angel Shark share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Diving Beetle

EX — Extinct

David’s Angel Shark

NT — Near Threatened

Physical Characteristics

Attribute	Brown Diving Beetle	David’s Angel Shark
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.

David’s Angel Shark

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.