Fraser's dolphin vs Hammerhead

Lagenodelphis hosei compared with Sphyrna corona

Key Differences

• Fraser's dolphin is Least Concern while Hammerhead is Critically Endangered.

Taxonomic Classification

Rank	Fraser's dolphin	Hammerhead
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)	Sphyrnidae (Hammerhead Sharks)
Genus	Lagenodelphis	Sphyrna (Hammerhead Sharks)
Species	Lagenodelphis hosei	Sphyrna corona

Evolutionary Relationship

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

Conservation Status

Fraser's dolphin

LC — Least Concern

Hammerhead

CR — Critically Endangered

Physical Characteristics

Attribute	Fraser's dolphin	Hammerhead
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).

Hammerhead

Habitat

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