Nanukazame vs Leopard-spotted swellshark

Cephaloscyllium umbratile compared with Cephaloscyllium fasciatum

Key Differences

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

Taxonomic Classification

Rank	Nanukazame	Leopard-spotted swellshark
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Chondrichthyes (軟骨魚綱)	Chondrichthyes (軟骨魚綱)
Order same	Carcharhiniformes (メジロザメ目)	Carcharhiniformes (メジロザメ目)
Family same	Scyliorhinidae	Scyliorhinidae
Genus same	Cephaloscyllium	Cephaloscyllium
Species	Cephaloscyllium umbratile	Cephaloscyllium fasciatum

Evolutionary Relationship

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

Conservation Status

Nanukazame

NT — Near Threatened

Leopard-spotted swellshark

CR — Critically Endangered

Physical Characteristics

Attribute	Nanukazame	Leopard-spotted swellshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nanukazame

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.

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.

Nanukazame

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.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan