Brown Diving Beetle vs Long-billed Crombec

Agabus brunneus compared with Sylvietta rufescens

Key Differences

• Brown Diving Beetle is Extinct while Long-billed Crombec is Least Concern.

Taxonomic Classification

Rank	Brown Diving Beetle	Long-billed Crombec
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Coleoptera (Beetles)	Passeriformes (Songbirds)
Family	Dytiscidae	Macrosphenidae
Genus	Agabus	Sylvietta
Species	Agabus brunneus	Sylvietta rufescens

Evolutionary Relationship

Brown Diving Beetle and Long-billed Crombec share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Diving Beetle

EX — Extinct

Long-billed Crombec

LC — Least Concern

Physical Characteristics

Attribute	Brown Diving Beetle	Long-billed Crombec
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.

Long-billed Crombec

Habitat

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

Range

Found in Norway.

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.