brown point snail vs Pitted Beard Lichen

Acicula fusca compared with Usnea cavernosa

Key Differences

• brown point snail is Extinct while Pitted Beard Lichen is Not Evaluated.

Taxonomic Classification

Rank	brown point snail	Pitted Beard Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Mollusca (Mollusks)	Ascomycota (Sac Fungi)
Class	Gastropoda (Gastropoda)	Lecanoromycetes (Lecanoromycetes)
Order	Architaenioglossa (Architaenioglossa)	Lecanorales (Lecanorales)
Family	Aciculidae	Parmeliaceae
Genus	Acicula	Usnea
Species	Acicula fusca	Usnea cavernosa

Conservation Status

brown point snail

EX — Extinct

Pitted Beard Lichen

NE — Not Evaluated

Physical Characteristics

Attribute	brown point snail	Pitted Beard Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

brown point snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Belgium and Norway.

Pitted Beard Lichen

Habitat

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

Range

Distributed across Norway and United States.

brown point snail

The Brown Point Snail (Acicula fusca) is a species in the genus Acicula. It is currently classified as Extinct on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway