Brown Diving Beetle vs Crescent Map Lichen

Agabus brunneus compared with Rhizocarpon lecanorinum

Key Differences

Brown Diving Beetle is Extinct while Crescent Map Lichen is Least Concern.

Taxonomic Classification

Rank	Brown Diving Beetle	Crescent Map Lichen
Kingdom	Animalia (动物界)	Fungi (真菌界)
Phylum	Arthropoda (节肢动物门)	Ascomycota (子囊菌门)
Class	Insecta (昆蟲綱)	Lecanoromycetes (茶漬綱)
Order	Coleoptera (鞘翅目)	Rhizocarpales (地图衣目)
Family	Dytiscidae	Rhizocarpaceae
Genus	Agabus	Rhizocarpon
Species	Agabus brunneus	Rhizocarpon lecanorinum

Conservation Status

Brown Diving Beetle

EX — Extinct

Crescent Map Lichen

LC — Least Concern

Physical Characteristics

Attribute	Brown Diving Beetle	Crescent Map 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.

Crescent Map Lichen

Habitat

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

Range

Distributed across Colombia, 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.