Chatham Bellbird vs Polynesian Tree Snail

Anthornis melanocephala compared with Partula dentifera

Key Differences

• Chatham Bellbird is Extinct while Polynesian Tree Snail is Extinct in the Wild.

Taxonomic Classification

Rank	Chatham Bellbird	Polynesian Tree Snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Aves (Birds)	Gastropoda (Gastropoda)
Order	Passeriformes (Songbirds)	Stylommatophora (Stylommatophora)
Family	Meliphagidae	Partulidae
Genus	Anthornis	Partula
Species	Anthornis melanocephala	Partula dentifera

Evolutionary Relationship

Chatham Bellbird and Polynesian Tree Snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Chatham Bellbird

EX — Extinct

Polynesian Tree Snail

EW — Extinct in the Wild

Physical Characteristics

Attribute	Chatham Bellbird	Polynesian Tree 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.

Polynesian Tree Snail

Habitat

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

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.