Chatham Bellbird vs Hammerhead

Anthornis melanocephala compared with Sphyrna corona

Key Differences

• Chatham Bellbird is Extinct while Hammerhead is Critically Endangered.

Taxonomic Classification

Rank	Chatham Bellbird	Hammerhead
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Chondrichthyes (Cartilaginous Fish)
Order	Passeriformes (Songbirds)	Carcharhiniformes (Ground Sharks)
Family	Meliphagidae	Sphyrnidae (Hammerhead Sharks)
Genus	Anthornis	Sphyrna (Hammerhead Sharks)
Species	Anthornis melanocephala	Sphyrna corona

Evolutionary Relationship

Chatham Bellbird and Hammerhead share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chatham Bellbird

EX — Extinct

Hammerhead

CR — Critically Endangered

Physical Characteristics

Attribute	Chatham Bellbird	Hammerhead
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chatham Bellbird

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

Hammerhead

Habitat

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

Chatham Bellbird

The Chatham Bellbird (Anthornis melanocephala) is a species in the genus Anthornis. It is currently classified as Extinct on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.