Brown Diving Beetle vs Delicate Horsetail

Agabus brunneus compared with Equisetum scirpoides

Key Differences

• Brown Diving Beetle is Extinct while Delicate Horsetail is Least Concern.

Taxonomic Classification

Rank	Brown Diving Beetle	Delicate Horsetail
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Tracheophyta
Class	Insecta (Insects)	Polypodiopsida (Polypodiopsida)
Order	Coleoptera (Beetles)	Equisetales (Equisetales)
Family	Dytiscidae	Equisetaceae
Genus	Agabus	Equisetum
Species	Agabus brunneus	Equisetum scirpoides

Conservation Status

Brown Diving Beetle

EX — Extinct

Delicate Horsetail

LC — Least Concern

Physical Characteristics

Attribute	Brown Diving Beetle	Delicate Horsetail
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.

Delicate Horsetail

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Found across Europe (6 countries) and North America (Canada, 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.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇸🇪 Sweden