Cazón espinoso común vs Northeastern Brazilian dogfish

Squalus suckleyi compared with Squalus bahiensis

Key Differences

• Cazón espinoso común is Least Concern while Northeastern Brazilian dogfish is Data Deficient.

Taxonomic Classification

Rank	Cazón espinoso común	Northeastern Brazilian dogfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Elasmobranchii	Elasmobranchii
Order same	Squaliformes (Squaliformes)	Squaliformes (Squaliformes)
Family same	Squalidae	Squalidae
Genus same	Squalus	Squalus
Species	Squalus suckleyi	Squalus bahiensis

Evolutionary Relationship

Cazón espinoso común and Northeastern Brazilian dogfish share a common ancestor at the Genus level: Squalus.

Conservation Status

Cazón espinoso común

LC — Least Concern

Northeastern Brazilian dogfish

DD — Data Deficient

Physical Characteristics

Attribute	Cazón espinoso común	Northeastern Brazilian dogfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cazón espinoso común

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Northeastern Brazilian dogfish