Haviside s Dolphin vs Inshore Hagfish

Cephalorhynchus heavisidii compared with Eptatretus burgeri

Taxonomic Classification

Rank	Haviside s Dolphin	Inshore Hagfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Myxini (Myxini)
Order	Cetacea (Whales & Dolphins)	Myxiniformes (Myxiniformes)
Family	Delphinidae (Oceanic Dolphins)	Myxinidae
Genus	Cephalorhynchus	Eptatretus
Species	Cephalorhynchus heavisidii	Eptatretus burgeri

Evolutionary Relationship

Haviside s Dolphin and Inshore Hagfish share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Haviside s Dolphin

NT — Near Threatened

Inshore Hagfish

NT — Near Threatened

Physical Characteristics

Attribute	Haviside s Dolphin	Inshore Hagfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Inshore Hagfish

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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