Atlantic Ancula vs Palmate Germanderwort

Ancula gibbosa compared with Riccardia palmata

Key Differences

• Atlantic Ancula is Least Concern while Palmate Germanderwort is Vulnerable.

Taxonomic Classification

Rank	Atlantic Ancula	Palmate Germanderwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Mollusca (Mollusks)	Marchantiophyta (liverwort)
Class	Gastropoda (Gastropoda)	Jungermanniopsida (Jungermanniopsida)
Order	Nudibranchia (Nudibranchia)	Metzgeriales (Metzgeriales)
Family	Goniodorididae	Aneuraceae
Genus	Ancula	Riccardia
Species	Ancula gibbosa	Riccardia palmata

Conservation Status

Atlantic Ancula

LC — Least Concern

Palmate Germanderwort

VU — Vulnerable

Physical Characteristics

Attribute	Atlantic Ancula	Palmate Germanderwort
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.

Palmate Germanderwort

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and North America (United States). Currently classified as Vulnerable 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.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden