Boreal Beard Lichen vs Gray-headed Flying Fox

Usnea subfloridana compared with Pteropus poliocephalus

Key Differences

• Boreal Beard Lichen is Least Concern while Gray-headed Flying Fox is Vulnerable.

Taxonomic Classification

Rank	Boreal Beard Lichen	Gray-headed Flying Fox
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Lecanorales (Lecanorales)	Chiroptera (Bats)
Family	Parmeliaceae	Pteropodidae (Fruit Bats)
Genus	Usnea	Pteropus (Flying Foxes)
Species	Usnea subfloridana	Pteropus poliocephalus

Conservation Status

Boreal Beard Lichen

LC — Least Concern

Gray-headed Flying Fox

VU — Vulnerable

Physical Characteristics

Attribute	Boreal Beard Lichen	Gray-headed Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boreal Beard Lichen

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia).

Gray-headed Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Boreal Beard Lichen

The Boreal Beard Lichen (Usnea subfloridana) is a species in the genus Usnea. It is currently classified as Least Concern on the IUCN Red List. Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.