Atlantic Ancula vs Rufescent Sharp-tail Bee

Ancula gibbosa compared with Coelioxys rufescens

Key Differences

• Atlantic Ancula is Least Concern while Rufescent Sharp-tail Bee is Vulnerable.

Taxonomic Classification

Rank	Atlantic Ancula	Rufescent Sharp-tail Bee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Arthropoda (Arthropods)
Class	Gastropoda (Gastropoda)	Insecta (Insects)
Order	Nudibranchia (Nudibranchia)	Hymenoptera (Ants, Bees & Wasps)
Family	Goniodorididae	Megachilidae
Genus	Ancula	Coelioxys
Species	Ancula gibbosa	Coelioxys rufescens

Evolutionary Relationship

Atlantic Ancula and Rufescent Sharp-tail Bee share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atlantic Ancula

LC — Least Concern

Rufescent Sharp-tail Bee

VU — Vulnerable

Physical Characteristics

Attribute	Atlantic Ancula	Rufescent Sharp-tail Bee
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.

Rufescent Sharp-tail Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. 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