Hoffmann s Pika vs Pitted Beard Lichen

Ochotona hoffmanni compared with Usnea cavernosa

Key Differences

• Hoffmann s Pika is Endangered while Pitted Beard Lichen is Not Evaluated.

Taxonomic Classification

Rank	Hoffmann s Pika	Pitted Beard Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Lagomorpha (Rabbits & Hares)	Lecanorales (Lecanorales)
Family	Ochotonidae	Parmeliaceae
Genus	Ochotona	Usnea
Species	Ochotona hoffmanni	Usnea cavernosa

Conservation Status

Hoffmann s Pika

EN — Endangered

Pitted Beard Lichen

NE — Not Evaluated

Physical Characteristics

Attribute	Hoffmann s Pika	Pitted Beard Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hoffmann s Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pitted Beard Lichen

Habitat

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

Range

Distributed across Norway and United States.