Brown Diving Beetle vs Variable flatsedge

Agabus brunneus compared with Cyperus difformis

Key Differences

• Brown Diving Beetle is Extinct while Variable flatsedge is Least Concern.

Taxonomic Classification

Rank	Brown Diving Beetle	Variable flatsedge
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Arthropoda (節足動物)	Magnoliophyta (被子植物門)
Class	Insecta (昆虫)	Liliopsida (単子葉植物綱)
Order	Coleoptera (コウチュウ目)	Poales (イネ目)
Family	Dytiscidae	Cyperaceae
Genus	Agabus	Cyperus
Species	Agabus brunneus	Cyperus difformis

Conservation Status

Brown Diving Beetle

EX — Extinct

Variable flatsedge

LC — Least Concern

Physical Characteristics

Attribute	Brown Diving Beetle	Variable flatsedge
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.

Variable flatsedge

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 6 distinct biome types spanning the Indomalayan and Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (9 countries), Asia (10 countries), Europe (9 countries), North America (6 countries), Oceania and the Pacific (5 countries), and South America (6 countries).

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:

🇧🇪 Belgium