Balloon shark vs Hooded seal

Cephaloscyllium sufflans compared with Cystophora cristata

Key Differences

• Balloon shark is Near Threatened while Hooded seal is Endangered.

Taxonomic Classification

Rank	Balloon shark	Hooded seal
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (Mammals)
Order	Carcharhiniformes (Ground Sharks)	Pinnipedia (Seals & Sea Lions)
Family	Scyliorhinidae	Phocidae (True Seals)
Genus	Cephaloscyllium	Cystophora
Species	Cephaloscyllium sufflans	Cystophora cristata

Evolutionary Relationship

Balloon shark and Hooded seal share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Balloon shark

NT — Near Threatened

Hooded seal

EN — Endangered

Physical Characteristics

Attribute	Balloon shark	Hooded seal
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Balloon shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Hooded seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Balloon shark

The Balloon shark (Cephaloscyllium sufflans) is a species in the genus Cephaloscyllium. It is currently classified as Near Threatened on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.