Brown Diving Beetle vs Sooty Tern

Agabus brunneus compared with Onychoprion fuscatus

Key Differences

• Brown Diving Beetle is Extinct while Sooty Tern is Least Concern.

Taxonomic Classification

Rank	Brown Diving Beetle	Sooty 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	Onychoprion
Species	Agabus brunneus	Onychoprion fuscatus

Evolutionary Relationship

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

Conservation Status

Brown Diving Beetle

EX — Extinct

Sooty Tern

LC — Least Concern

Physical Characteristics

Attribute	Brown Diving Beetle	Sooty 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.

Sooty Tern

Habitat

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

Range

Widely distributed across Europe (Denmark, Norway, Sweden), North America (United States), and South America (Colombia, Venezuela).

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 1 countries:

🇸🇪 Sweden