Atlantic Ancula vs robust bobtail

Ancula gibbosa compared with Sepiola robusta

Key Differences

• Atlantic Ancula is Least Concern while robust bobtail is Data Deficient.

Taxonomic Classification

Rank	Atlantic Ancula	robust bobtail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Mollusca (Mollusks)	Mollusca (Mollusks)
Class	Gastropoda (Gastropoda)	Cephalopoda (Cephalopods)
Order	Nudibranchia (Nudibranchia)	Sepiida (Sepiida)
Family	Goniodorididae	Sepiolidae
Genus	Ancula	Sepiola
Species	Ancula gibbosa	Sepiola robusta

Evolutionary Relationship

Atlantic Ancula and robust bobtail share a common ancestor at the Phylum level: Mollusca. (Mollusks)

Conservation Status

Atlantic Ancula

LC — Least Concern

robust bobtail

DD — Data Deficient

Physical Characteristics

Attribute	Atlantic Ancula	robust bobtail
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.

robust bobtail

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.