Hector s Dolphin vs Hiretaka-tsunozame

Cephalorhynchus hectori compared with Squalus formosus

Taxonomic Classification

Rank	Hector s Dolphin	Hiretaka-tsunozame
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Squaliformes (ツノザメ目)
Family	Delphinidae (Oceanic Dolphins)	Squalidae
Genus	Cephalorhynchus	Squalus
Species	Cephalorhynchus hectori	Squalus formosus

Evolutionary Relationship

Hector s Dolphin and Hiretaka-tsunozame share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Hector s Dolphin

EN — Endangered

Hiretaka-tsunozame

EN — Endangered

Physical Characteristics

Attribute	Hector s Dolphin	Hiretaka-tsunozame
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hector s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hiretaka-tsunozame

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.