David’s Angel Shark vs Sawback angel shark

Squatina david compared with Squatina aculeata

Key Differences

• David’s Angel Shark is Near Threatened while Sawback angel shark is Critically Endangered.

Taxonomic Classification

Rank	David’s Angel Shark	Sawback angel shark
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Elasmobranchii	Elasmobranchii
Order same	Squatiniformes (Squatiniformes)	Squatiniformes (Squatiniformes)
Family same	Squatinidae	Squatinidae
Genus same	Squatina	Squatina
Species	Squatina david	Squatina aculeata

Evolutionary Relationship

David’s Angel Shark and Sawback angel shark share a common ancestor at the Genus level: Squatina.

Conservation Status

David’s Angel Shark

NT — Near Threatened

Sawback angel shark

CR — Critically Endangered

Physical Characteristics

Attribute	David’s Angel Shark	Sawback angel shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

David’s Angel Shark

Sawback angel shark

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.