Fatspine spurdog vs Cação-bagre-da-Bahia

Squalus crassispinus compared with Squalus bahiensis

Key Differences

• Fatspine spurdog is Least Concern while Cação-bagre-da-Bahia is Data Deficient.

Taxonomic Classification

Rank	Fatspine spurdog	Cação-bagre-da-Bahia
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 crassispinus	Squalus bahiensis

Evolutionary Relationship

Fatspine spurdog and Cação-bagre-da-Bahia share a common ancestor at the Genus level: Squalus.

Conservation Status

Fatspine spurdog

LC — Least Concern

Cação-bagre-da-Bahia

DD — Data Deficient

Physical Characteristics

Attribute	Fatspine spurdog	Cação-bagre-da-Bahia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—