Cook’s swellshark vs Speckled swellshark

Cephaloscyllium cooki compared with Cephaloscyllium speccum

Taxonomic Classification

Rank	Cook’s swellshark	Speckled swellshark
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Chondrichthyes (연골어류)	Chondrichthyes (연골어류)
Order same	Carcharhiniformes (흉상어목)	Carcharhiniformes (흉상어목)
Family same	Scyliorhinidae	Scyliorhinidae
Genus same	Cephaloscyllium	Cephaloscyllium
Species	Cephaloscyllium cooki	Cephaloscyllium speccum

Evolutionary Relationship

Cook’s swellshark and Speckled swellshark share a common ancestor at the Genus level: Cephaloscyllium.

Conservation Status

Cook’s swellshark

DD — Data Deficient

Speckled swellshark

DD — Data Deficient

Physical Characteristics

Attribute	Cook’s swellshark	Speckled swellshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cook’s swellshark

Habitat

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

Speckled swellshark

Habitat

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