Atlantic Ancula vs Yellow-spotted Whiteface

Ancula gibbosa compared with Leucorrhinia pectoralis

Key Differences

• Atlantic Ancula is Least Concern while Yellow-spotted Whiteface is Critically Endangered.

Taxonomic Classification

Rank	Atlantic Ancula	Yellow-spotted Whiteface
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Arthropoda (Arthropods)
Class	Gastropoda (Gastropoda)	Insecta (Insects)
Order	Nudibranchia (Nudibranchia)	Odonata (Odonata)
Family	Goniodorididae	Libellulidae
Genus	Ancula	Leucorrhinia
Species	Ancula gibbosa	Leucorrhinia pectoralis

Evolutionary Relationship

Atlantic Ancula and Yellow-spotted Whiteface share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atlantic Ancula

LC — Least Concern

Yellow-spotted Whiteface

CR — Critically Endangered

Physical Characteristics

Attribute	Atlantic Ancula	Yellow-spotted Whiteface
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.

Yellow-spotted Whiteface

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Currently classified as Critically 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.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden