Brown Diving Beetle vs Red flour beetle

Agabus brunneus compared with Tribolium castaneum

Key Differences

• Brown Diving Beetle is Extinct while Red flour beetle is Least Concern.

Taxonomic Classification

Rank	Brown Diving Beetle	Red flour beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order same	Coleoptera (Beetles)	Coleoptera (Beetles)
Family	Dytiscidae	Tenebrionidae
Genus	Agabus	Tribolium
Species	Agabus brunneus	Tribolium castaneum

Evolutionary Relationship

Brown Diving Beetle and Red flour beetle share a common ancestor at the Order level: Coleoptera. (Beetles)

Conservation Status

Brown Diving Beetle

EX — Extinct

Red flour beetle

LC — Least Concern

Physical Characteristics

Attribute	Brown Diving Beetle	Red flour beetle
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.

Red flour beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Japan, Taiwan), Europe (25 countries), North America (Canada, Mexico, 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 2 countries:

🇧🇪 Belgium 🇸🇪 Sweden