Hammerhead vs Ontong Java Flying Fox

Sphyrna corona compared with Pteropus howensis

Taxonomic Classification

Rank	Hammerhead	Ontong Java 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 howensis

Evolutionary Relationship

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

Conservation Status

Hammerhead

CR — Critically Endangered

Ontong Java Flying Fox

CR — Critically Endangered

Physical Characteristics

Attribute	Hammerhead	Ontong Java 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.

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.