Brown Diving Beetle vs Subterminal Bulrush

Agabus brunneus compared with Schoenoplectus subterminalis

Key Differences

• Brown Diving Beetle is Extinct while Subterminal Bulrush is Least Concern.

Taxonomic Classification

Rank	Brown Diving Beetle	Subterminal Bulrush
Kingdom	Animalia (สัตว์)	Plantae (พืช)
Phylum	Arthropoda (สัตว์ขาปล้อง)	Magnoliophyta (Flowering Plants)
Class	Insecta (แมลง)	Liliopsida (Monocots)
Order	Coleoptera (อันดับด้วง)	Poales (อันดับหญ้า)
Family	Dytiscidae	Cyperaceae
Genus	Agabus	Schoenoplectus
Species	Agabus brunneus	Schoenoplectus subterminalis

Conservation Status

Brown Diving Beetle

EX — Extinct

Subterminal Bulrush

LC — Least Concern

Physical Characteristics

Attribute	Brown Diving Beetle	Subterminal Bulrush
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.

Subterminal Bulrush

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Canada, France, and United States.

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.