Mayor s Mouse vs Old Man'S Beard Lichen

Mus mayori compared with Usnea barbata

Key Differences

• Mayor s Mouse is Vulnerable while Old Man'S Beard Lichen is Extinct.

Taxonomic Classification

Rank	Mayor s Mouse	Old Man'S Beard Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Lecanorales (Lecanorales)
Family	Muridae (Mice & Rats)	Parmeliaceae
Genus	Mus (House Mice)	Usnea
Species	Mus mayori	Usnea barbata

Conservation Status

Mayor s Mouse

VU — Vulnerable

Old Man'S Beard Lichen

EX — Extinct

Physical Characteristics

Attribute	Mayor s Mouse	Old Man'S Beard Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mayor s Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.