Haviside s Dolphin vs milk shark

Cephalorhynchus heavisidii compared with Rhizoprionodon acutus

Key Differences

• Haviside s Dolphin is Near Threatened while milk shark is Vulnerable.

Taxonomic Classification

Rank	Haviside s Dolphin	milk shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Cetacea (Whales & Dolphins)	Carcharhiniformes (Ground Sharks)
Family	Delphinidae (Oceanic Dolphins)	Carcharhinidae
Genus	Cephalorhynchus	Rhizoprionodon
Species	Cephalorhynchus heavisidii	Rhizoprionodon acutus

Evolutionary Relationship

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

Conservation Status

Haviside s Dolphin

NT — Near Threatened

milk shark

VU — Vulnerable

Physical Characteristics

Attribute	Haviside s Dolphin	milk shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

milk shark

Habitat

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

Range

Distributed across Italy and Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.