brown point snail vs Crescent Map Lichen

Acicula fusca compared with Rhizocarpon lecanorinum

Key Differences

• brown point snail is Extinct while Crescent Map Lichen is Least Concern.

Taxonomic Classification

Rank	brown point snail	Crescent Map Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Mollusca (moluscos)	Ascomycota (Sac Fungi)
Class	Gastropoda (gastrópodos)	Lecanoromycetes (Lecanoromycetes)
Order	Architaenioglossa (Architaenioglossa)	Rhizocarpales (Rhizocarpales)
Family	Aciculidae	Rhizocarpaceae
Genus	Acicula	Rhizocarpon
Species	Acicula fusca	Rhizocarpon lecanorinum

Conservation Status

brown point snail

EX — Extinct

Crescent Map Lichen

LC — Least Concern

Physical Characteristics

Attribute	brown point snail	Crescent Map 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.

Crescent Map Lichen

Habitat

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

Range

Distributed across Colombia, Denmark, Norway, Sweden, 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