Atlantic Ancula vs Least Crayfish

Ancula gibbosa compared with Cambarellus diminutus

Key Differences

• Atlantic Ancula is Least Concern while Least Crayfish is Data Deficient.

Taxonomic Classification

Rank	Atlantic Ancula	Least Crayfish
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Mollusca (mollusques)	Arthropoda (arthropodes)
Class	Gastropoda (Gastropoda)	Malacostraca (Crustaceans)
Order	Nudibranchia (Nudibranchia)	Decapoda (Decapoda)
Family	Goniodorididae	Cambaridae
Genus	Ancula	Cambarellus
Species	Ancula gibbosa	Cambarellus diminutus

Evolutionary Relationship

Atlantic Ancula and Least Crayfish share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Atlantic Ancula

LC — Least Concern

Least Crayfish

DD — Data Deficient

Physical Characteristics

Attribute	Atlantic Ancula	Least Crayfish
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.

Least Crayfish

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found in Norway.

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 1 countries:

🇳🇴 Norway