Atlantic Ancula vs Blackish stingray

Ancula gibbosa compared with Hemitrygon navarrae

Key Differences

• Atlantic Ancula is Least Concern while Blackish stingray is Vulnerable.

Taxonomic Classification

Rank	Atlantic Ancula	Blackish stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Elasmobranchii
Order	Nudibranchia (Nudibranchia)	Myliobatiformes (Myliobatiformes)
Family	Goniodorididae	Dasyatidae
Genus	Ancula	Hemitrygon
Species	Ancula gibbosa	Hemitrygon navarrae

Evolutionary Relationship

Atlantic Ancula and Blackish stingray share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atlantic Ancula

LC — Least Concern

Blackish stingray

VU — Vulnerable

Physical Characteristics

Attribute	Atlantic Ancula	Blackish stingray
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.

Blackish stingray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. 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.

Blackish stingray

The Blackish stingray (Hemitrygon navarrae) is a species in the genus Hemitrygon. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.