Brown Diving Beetle vs Tree Saucer Lichen

Agabus brunneus compared with Ochrolechia arborea

Key Differences

• Brown Diving Beetle is Extinct while Tree Saucer Lichen is Data Deficient.

Taxonomic Classification

Rank	Brown Diving Beetle	Tree Saucer Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Ascomycota (Sac Fungi)
Class	Insecta (Insects)	Lecanoromycetes (Lecanoromycetes)
Order	Coleoptera (Beetles)	Pertusariales (Pertusariales)
Family	Dytiscidae	Ochrolechiaceae
Genus	Agabus	Ochrolechia
Species	Agabus brunneus	Ochrolechia arborea

Conservation Status

Brown Diving Beetle

EX — Extinct

Tree Saucer Lichen

DD — Data Deficient

Physical Characteristics

Attribute	Brown Diving Beetle	Tree Saucer Lichen
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.

Tree Saucer Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, 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.

Shared Countries

Both species can be found in 1 countries:

🇸🇪 Sweden