Beard Lichen vs Black-shouldered Opossum

Usnea subgracilis compared with Caluromysiops irrupta

Key Differences

• Beard Lichen is Not Evaluated while Black-shouldered Opossum is Least Concern.

Taxonomic Classification

Rank	Beard Lichen	Black-shouldered Opossum
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Lecanorales (Lecanorales)	Didelphimorphia (Didelphimorphia)
Family	Parmeliaceae	Didelphidae
Genus	Usnea	Caluromysiops
Species	Usnea subgracilis	Caluromysiops irrupta

Conservation Status

Beard Lichen

NE — Not Evaluated

Black-shouldered Opossum

LC — Least Concern

Physical Characteristics

Attribute	Beard Lichen	Black-shouldered Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beard Lichen

Habitat

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

Range

Distributed across Norway and United States.

Black-shouldered Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Beard Lichen

The Beard Lichen (Usnea subgracilis) is a species in the genus Usnea. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Black-shouldered Opossum

The Black-shouldered Opossum (Caluromysiops irrupta) is a species in the genus Caluromysiops. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.