Atlantic Ancula vs Far Eastern Brook Lamprey

Ancula gibbosa compared with Lethenteron reissneri

Taxonomic Classification

Rank	Atlantic Ancula	Far Eastern Brook Lamprey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Petromyzonti (Petromyzonti)
Order	Nudibranchia (Nudibranchia)	Petromyzontiformes (lamprey)
Family	Goniodorididae	Petromyzontidae
Genus	Ancula	Lethenteron
Species	Ancula gibbosa	Lethenteron reissneri

Evolutionary Relationship

Atlantic Ancula and Far Eastern Brook Lamprey share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atlantic Ancula

LC — Least Concern

Far Eastern Brook Lamprey

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Ancula	Far Eastern Brook Lamprey
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.

Far Eastern Brook Lamprey

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.