Balloon shark vs Leopard-spotted swellshark

Cephaloscyllium sufflans compared with Cephaloscyllium fasciatum

Key Differences

• Balloon shark is Near Threatened while Leopard-spotted swellshark is Critically Endangered.

Taxonomic Classification

Rank	Balloon shark	Leopard-spotted swellshark
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Chondrichthyes (Knorpelfische)	Chondrichthyes (Knorpelfische)
Order same	Carcharhiniformes (Grundhaie)	Carcharhiniformes (Grundhaie)
Family same	Scyliorhinidae	Scyliorhinidae
Genus same	Cephaloscyllium	Cephaloscyllium
Species	Cephaloscyllium sufflans	Cephaloscyllium fasciatum

Evolutionary Relationship

Balloon shark and Leopard-spotted swellshark share a common ancestor at the Genus level: Cephaloscyllium.

Conservation Status

Balloon shark

NT — Near Threatened

Leopard-spotted swellshark

CR — Critically Endangered

Physical Characteristics

Attribute	Balloon shark	Leopard-spotted swellshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Balloon shark

Habitat

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

Leopard-spotted swellshark

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

Range

Found in Taiwan. Currently classified as Critically 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.