Abou shoka vs Northeastern Brazilian dogfish

Squalus acanthias compared with Squalus bahiensis

Key Differences

• Abou shoka is Endangered while Northeastern Brazilian dogfish is Data Deficient.

Taxonomic Classification

Rank	Abou shoka	Northeastern Brazilian dogfish
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Elasmobranchii	Elasmobranchii
Order same	Squaliformes (قرشيات)	Squaliformes (قرشيات)
Family same	Squalidae	Squalidae
Genus same	Squalus	Squalus
Species	Squalus acanthias	Squalus bahiensis

Evolutionary Relationship

Abou shoka and Northeastern Brazilian dogfish share a common ancestor at the Genus level: Squalus.

Conservation Status

Abou shoka

EN — Endangered

Northeastern Brazilian dogfish

DD — Data Deficient

Physical Characteristics

Attribute	Abou shoka	Northeastern Brazilian dogfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Abou shoka

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Chile, Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Northeastern Brazilian dogfish

Abou shoka

The Blue Dog (Squalus acanthias) is a species in the genus Squalus. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.