Uchiwa-shumokuzame vs Hammerhead

Sphyrna tiburo compared with Sphyrna corona

Key Differences

• Uchiwa-shumokuzame is Endangered while Hammerhead is Critically Endangered.

Taxonomic Classification

Rank	Uchiwa-shumokuzame	Hammerhead
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	Sphyrnidae (Hammerhead Sharks)	Sphyrnidae (Hammerhead Sharks)
Genus same	Sphyrna (Hammerhead Sharks)	Sphyrna (Hammerhead Sharks)
Species	Sphyrna tiburo	Sphyrna corona

Evolutionary Relationship

Uchiwa-shumokuzame and Hammerhead share a common ancestor at the Genus level: Sphyrna. (Hammerhead Sharks)

Conservation Status

Uchiwa-shumokuzame

EN — Endangered

Hammerhead

CR — Critically Endangered

Physical Characteristics

Attribute	Uchiwa-shumokuzame	Hammerhead
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Uchiwa-shumokuzame

Habitat

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

Hammerhead

Habitat

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

Uchiwa-shumokuzame

The Bonnet hammerhead (Sphyrna tiburo) is a species in the genus Sphyrna. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.