Beard Lichen vs Clark'S Mining Bee

Usnea subscabrosa compared with Andrena clarkella

Key Differences

• Beard Lichen is Not Evaluated while Clark'S Mining Bee is Least Concern.

Taxonomic Classification

Rank	Beard Lichen	Clark'S Mining Bee
Kingdom	Fungi (真菌界)	Animalia (动物界)
Phylum	Ascomycota (子囊菌门)	Arthropoda (节肢动物门)
Class	Lecanoromycetes (茶漬綱)	Insecta (昆蟲綱)
Order	Lecanorales (茶漬目)	Hymenoptera (膜翅目)
Family	Parmeliaceae	Andrenidae
Genus	Usnea	Andrena
Species	Usnea subscabrosa	Andrena clarkella

Conservation Status

Beard Lichen

NE — Not Evaluated

Clark'S Mining Bee

LC — Least Concern

Physical Characteristics

Attribute	Beard Lichen	Clark'S Mining Bee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beard Lichen

Habitat

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

Range

Distributed across Norway, Portugal, and United States.

Clark'S Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States).

Beard Lichen

The Beard Lichen (Usnea subscabrosa) is a species in the genus Usnea. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Clark'S Mining Bee

The Clark'S Mining Bee (Andrena clarkella) is a species in the genus Andrena. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇺🇸 United States