Blackbelly Dogfish vs Gata-negra

Etmopterus hillianus compared with Etmopterus spinax

Key Differences

• Blackbelly Dogfish is Least Concern while Gata-negra is Near Threatened.

Taxonomic Classification

Rank	Blackbelly Dogfish	Gata-negra
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Elasmobranchii	Elasmobranchii
Order same	Squaliformes (Squaliformes)	Squaliformes (Squaliformes)
Family same	Etmopteridae	Etmopteridae
Genus same	Etmopterus	Etmopterus
Species	Etmopterus hillianus	Etmopterus spinax

Evolutionary Relationship

Blackbelly Dogfish and Gata-negra share a common ancestor at the Genus level: Etmopterus.

Conservation Status

Blackbelly Dogfish

LC — Least Concern

Gata-negra

NT — Near Threatened

Physical Characteristics

Attribute	Blackbelly Dogfish	Gata-negra
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackbelly Dogfish

Gata-negra

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Blackbelly Dogfish

The Blackbelly Dogfish (Etmopterus hillianus) is a species in the genus Etmopterus. It is currently classified as Least Concern on the IUCN Red List.