Blotchy swell shark vs Schwellhai

Cephaloscyllium umbratile compared with Cephaloscyllium ventriosum

Key Differences

• Blotchy swell shark is Near Threatened while Schwellhai is Least Concern.

Taxonomic Classification

Rank	Blotchy swell shark	Schwellhai
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 umbratile	Cephaloscyllium ventriosum

Evolutionary Relationship

Blotchy swell shark and Schwellhai share a common ancestor at the Genus level: Cephaloscyllium.

Conservation Status

Blotchy swell shark

NT — Near Threatened

Schwellhai

LC — Least Concern

Physical Characteristics

Attribute	Blotchy swell shark	Schwellhai
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blotchy swell shark

Habitat

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

Range

Found in Taiwan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Schwellhai

Habitat

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

Range

Found in Chile.

Blotchy swell shark

The Blotchy swell shark (Cephaloscyllium umbratile) 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.