Brown Diving Beetle vs Buff Long-horn

Agabus brunneus compared with Nematopogon metaxella

Key Differences

• Brown Diving Beetle is Extinct while Buff Long-horn is Least Concern.

Taxonomic Classification

Rank	Brown Diving Beetle	Buff Long-horn
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	Adelidae
Genus	Agabus	Nematopogon
Species	Agabus brunneus	Nematopogon metaxella

Evolutionary Relationship

Brown Diving Beetle and Buff Long-horn share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Brown Diving Beetle

EX — Extinct

Buff Long-horn

LC — Least Concern

Physical Characteristics

Attribute	Brown Diving Beetle	Buff Long-horn
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.

Buff Long-horn

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.

Buff Long-horn

The Buff Long-Horn (Nematopogon metaxella) is a species in the genus Nematopogon. It is currently classified as Least Concern 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