Brown Diving Beetle vs Sargasso Weed

Agabus brunneus compared with Sargassum natans

Key Differences

• Brown Diving Beetle is Extinct while Sargasso Weed is Not Evaluated.

Taxonomic Classification

Rank	Brown Diving Beetle	Sargasso Weed
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Arthropoda (Arthropods)	Ochrophyta (Ochrophyta)
Class	Insecta (Insects)	Phaeophyceae (Phaeophyceae)
Order	Coleoptera (Beetles)	Fucales (Fucales)
Family	Dytiscidae	Sargassaceae
Genus	Agabus	Sargassum
Species	Agabus brunneus	Sargassum natans

Conservation Status

Brown Diving Beetle

EX — Extinct

Sargasso Weed

NE — Not Evaluated

Physical Characteristics

Attribute	Brown Diving Beetle	Sargasso Weed
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.

Sargasso Weed

Habitat

Native to Africa and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Norway, and Sao Tome and Principe.

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.