Brown Diving Beetle vs Confluent Groundling

Agabus brunneus compared with Caryocolum junctella

Key Differences

• Brown Diving Beetle is Extinct while Confluent Groundling is Least Concern.

Taxonomic Classification

Rank	Brown Diving Beetle	Confluent Groundling
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Coleoptera (Beetles)	Lepidoptera (Butterflies & Moths)
Family	Dytiscidae	Gelechiidae
Genus	Agabus	Caryocolum
Species	Agabus brunneus	Caryocolum junctella

Evolutionary Relationship

Brown Diving Beetle and Confluent Groundling share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Brown Diving Beetle

EX — Extinct

Confluent Groundling

LC — Least Concern

Physical Characteristics

Attribute	Brown Diving Beetle	Confluent Groundling
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.

Confluent Groundling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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