Brown Diving Beetle vs Starfruit

Agabus brunneus compared with Damasonium alisma

Key Differences

• Brown Diving Beetle is Extinct while Starfruit is Vulnerable.

Taxonomic Classification

Rank	Brown Diving Beetle	Starfruit
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Liliopsida (Monocots)
Order	Coleoptera (Beetles)	Alismatales (Alismatales)
Family	Dytiscidae	Alismataceae
Genus	Agabus	Damasonium
Species	Agabus brunneus	Damasonium alisma

Conservation Status

Brown Diving Beetle

EX — Extinct

Starfruit

VU — Vulnerable

Physical Characteristics

Attribute	Brown Diving Beetle	Starfruit
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.

Starfruit

Habitat

Found across multiple habitat types including deserts and xeric shrublands, flooded grasslands and savannas, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Egypt and Portugal. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.