Boreal Beard Lichen vs Giant Otter

Usnea subfloridana compared with Pteronura brasiliensis

Key Differences

• Boreal Beard Lichen is Least Concern while Giant Otter is Endangered.

Taxonomic Classification

Rank	Boreal Beard Lichen	Giant Otter
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Lecanorales (Lecanorales)	Carnivora (Carnivorans)
Family	Parmeliaceae	Mustelidae (Weasels & Otters)
Genus	Usnea	Pteronura
Species	Usnea subfloridana	Pteronura brasiliensis

Conservation Status

Boreal Beard Lichen

LC — Least Concern

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Boreal Beard Lichen	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boreal Beard Lichen

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia).

Giant Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Boreal Beard Lichen

The Boreal Beard Lichen (Usnea subfloridana) is a species in the genus Usnea. It is currently classified as Least Concern on the IUCN Red List. Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia