Fraser's dolphin vs milk shark

Lagenodelphis hosei compared with Rhizoprionodon acutus

Key Differences

• Fraser's dolphin is Least Concern while milk shark is Vulnerable.

Taxonomic Classification

Rank	Fraser'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	Lagenodelphis	Rhizoprionodon
Species	Lagenodelphis hosei	Rhizoprionodon acutus

Evolutionary Relationship

Fraser's dolphin and milk shark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fraser's dolphin

LC — Least Concern

milk shark

VU — Vulnerable

Physical Characteristics

Attribute	Fraser's dolphin	milk shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fraser's dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (Norway, Portugal), and South America (Colombia, Ecuador, Venezuela).

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.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan