Chatham Bellbird vs robust pillar snail

Anthornis melanocephala compared with Cochlicopa nitens

Key Differences

• Chatham Bellbird is Extinct while robust pillar snail is Endangered.

Taxonomic Classification

Rank	Chatham Bellbird	robust pillar snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Aves (Birds)	Gastropoda (Gastropoda)
Order	Passeriformes (Songbirds)	Stylommatophora (Stylommatophora)
Family	Meliphagidae	Cochlicopidae
Genus	Anthornis	Cochlicopa
Species	Anthornis melanocephala	Cochlicopa nitens

Evolutionary Relationship

Chatham Bellbird and robust pillar snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Chatham Bellbird

EX — Extinct

robust pillar snail

EN — Endangered

Physical Characteristics

Attribute	Chatham Bellbird	robust pillar snail
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.

robust pillar snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Denmark, France, and Sweden. Currently classified as 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.