Old Man'S Beard Lichen vs Pacific Flying Fox

Usnea barbata compared with Pteropus tonganus

Key Differences

• Old Man'S Beard Lichen is Extinct while Pacific Flying Fox is Least Concern.

Taxonomic Classification

Rank	Old Man'S Beard Lichen	Pacific 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 barbata	Pteropus tonganus

Conservation Status

Old Man'S Beard Lichen

EX — Extinct

Pacific Flying Fox

LC — Least Concern

Physical Characteristics

Attribute	Old Man'S Beard Lichen	Pacific Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Old Man'S Beard Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States.

Pacific Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.