Fishbone Beard Lichen vs Mexican Fox Squirrel

Usnea filipendula compared with Sciurus nayaritensis

Key Differences

• Fishbone Beard Lichen is Not Evaluated while Mexican Fox Squirrel is Least Concern.

Taxonomic Classification

Rank	Fishbone Beard Lichen	Mexican Fox Squirrel
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Lecanorales (Lecanorales)	Rodentia (Rodents)
Family	Parmeliaceae	Sciuridae (Squirrels)
Genus	Usnea	Sciurus (Tree Squirrels)
Species	Usnea filipendula	Sciurus nayaritensis

Conservation Status

Fishbone Beard Lichen

NE — Not Evaluated

Mexican Fox Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Fishbone Beard Lichen	Mexican Fox Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fishbone Beard Lichen

Habitat

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

Range

Distributed across Norway, Portugal, and United States.

Mexican Fox Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.