Chatham Bellbird vs Golden Thorius

Anthornis melanocephala compared with Thorius aureus

Key Differences

• Chatham Bellbird is Extinct while Golden Thorius is Critically Endangered.

Taxonomic Classification

Rank	Chatham Bellbird	Golden Thorius
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Amphibia (Amphibians)
Order	Passeriformes (Songbirds)	Caudata (Caudata)
Family	Meliphagidae	Plethodontidae
Genus	Anthornis	Thorius
Species	Anthornis melanocephala	Thorius aureus

Evolutionary Relationship

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

Conservation Status

Chatham Bellbird

EX — Extinct

Golden Thorius

CR — Critically Endangered

Physical Characteristics

Attribute	Chatham Bellbird	Golden Thorius
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.

Golden Thorius

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.