Atlantic Ancula vs

Ancula gibbosa compared with Diplotomma pharcidium

Key Differences

• Atlantic Ancula is Least Concern while is Endangered.

Taxonomic Classification

Rank	Atlantic Ancula
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Mollusca (Mollusks)	Ascomycota (Sac Fungi)
Class	Gastropoda (Gastropoda)	Lecanoromycetes (Lecanoromycetes)
Order	Nudibranchia (Nudibranchia)	Caliciales (Caliciales)
Family	Goniodorididae	Caliciaceae
Genus	Ancula	Diplotomma
Species	Ancula gibbosa	Diplotomma pharcidium

Conservation Status

Atlantic Ancula

LC — Least Concern

EN — Endangered

Physical Characteristics

Attribute	Atlantic Ancula
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Ancula

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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

Atlantic Ancula

The Atlantic Ancula (Ancula gibbosa) is a species in the genus Ancula. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.

Diplotomma pharcidium is a crustose lichen with a greyish thallus bearing dark, lecideine apothecia on calcareous bark and rock. It inhabits old calcareous rock faces and weathered limestone in temperate European environments. This lichen is sensitive to air pollution and is found primarily in areas with low nitrogen deposition.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden