Atlantic lobefin dogfish vs shortnose spurdog

Squalus lobularis compared with Squalus megalops

Key Differences

• Atlantic lobefin dogfish is Data Deficient while shortnose spurdog is Least Concern.

Taxonomic Classification

Rank	Atlantic lobefin dogfish	shortnose spurdog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Elasmobranchii	Elasmobranchii
Order same	Squaliformes (Squaliformes)	Squaliformes (Squaliformes)
Family same	Squalidae	Squalidae
Genus same	Squalus	Squalus
Species	Squalus lobularis	Squalus megalops

Evolutionary Relationship

Atlantic lobefin dogfish and shortnose spurdog share a common ancestor at the Genus level: Squalus.

Conservation Status

Atlantic lobefin dogfish

DD — Data Deficient

shortnose spurdog

LC — Least Concern

Physical Characteristics

Attribute	Atlantic lobefin dogfish	shortnose spurdog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Atlantic lobefin dogfish

The Atlantic lobefin dogfish (Squalus lobularis) is a species in the genus Squalus. Its conservation status is listed as Data Deficient on the IUCN Red List.