Old Man'S Beard Lichen vs Peninsular Pocket Mouse

Usnea barbata compared with Chaetodipus rudinoris

Key Differences

• Old Man'S Beard Lichen is Extinct while Peninsular Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	Old Man'S Beard Lichen	Peninsular Pocket Mouse
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Lecanorales (Lecanorales)	Rodentia (Rodents)
Family	Parmeliaceae	Heteromyidae
Genus	Usnea	Chaetodipus
Species	Usnea barbata	Chaetodipus rudinoris

Conservation Status

Old Man'S Beard Lichen

EX — Extinct

Peninsular Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Old Man'S Beard Lichen	Peninsular Pocket Mouse
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.

Peninsular Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.