Hammerhead vs Pacific Flying Fox

Sphyrna corona compared with Pteropus tonganus

Key Differences

• Hammerhead is Critically Endangered while Pacific Flying Fox is Least Concern.

Taxonomic Classification

Rank	Hammerhead	Pacific Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (Mammals)
Order	Carcharhiniformes (Ground Sharks)	Chiroptera (Bats)
Family	Sphyrnidae (Hammerhead Sharks)	Pteropodidae (Fruit Bats)
Genus	Sphyrna (Hammerhead Sharks)	Pteropus (Flying Foxes)
Species	Sphyrna corona	Pteropus tonganus

Evolutionary Relationship

Hammerhead and Pacific Flying Fox share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hammerhead

CR — Critically Endangered

Pacific Flying Fox

LC — Least Concern

Physical Characteristics

Attribute	Hammerhead	Pacific Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hammerhead

Habitat

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

Pacific Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.