Brown Diving Beetle vs Whiskered Tern

Agabus brunneus compared with Chlidonias hybrida

Key Differences

• Brown Diving Beetle is Extinct while Whiskered Tern is Not Evaluated.

Taxonomic Classification

Rank	Brown Diving Beetle	Whiskered Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Coleoptera (Beetles)	Charadriiformes (Charadriiformes)
Family	Dytiscidae	Laridae
Genus	Agabus	Chlidonias
Species	Agabus brunneus	Chlidonias hybrida

Evolutionary Relationship

Brown Diving Beetle and Whiskered Tern share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Diving Beetle

EX — Extinct

Whiskered Tern

NE — Not Evaluated

Physical Characteristics

Attribute	Brown Diving Beetle	Whiskered Tern
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.

Whiskered Tern

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇸🇪 Sweden