Brown Diving Beetle vs Square-jawed Sharp-tail Bee

Agabus brunneus compared with Coelioxys mandibularis

Key Differences

• Brown Diving Beetle is Extinct while Square-jawed Sharp-tail Bee is Near Threatened.

Taxonomic Classification

Rank	Brown Diving Beetle	Square-jawed Sharp-tail Bee
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Arthropoda (مفصليات الأرجل)	Arthropoda (مفصليات الأرجل)
Class same	Insecta (حشرات)	Insecta (حشرات)
Order	Coleoptera (خنفساء)	Hymenoptera (غشائيات الأجنحة)
Family	Dytiscidae	Megachilidae
Genus	Agabus	Coelioxys
Species	Agabus brunneus	Coelioxys mandibularis

Evolutionary Relationship

Brown Diving Beetle and Square-jawed Sharp-tail Bee share a common ancestor at the Class level: Insecta. (حشرات)

Conservation Status

Brown Diving Beetle

EX — Extinct

Square-jawed Sharp-tail Bee

NT — Near Threatened

Physical Characteristics

Attribute	Brown Diving Beetle	Square-jawed Sharp-tail Bee
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.

Square-jawed Sharp-tail Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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