Alexander's Swift vs Chatham Bellbird

Apus alexandri compared with Anthornis melanocephala

Key Differences

• Alexander's Swift is Least Concern while Chatham Bellbird is Extinct.

Taxonomic Classification

Rank	Alexander's Swift	Chatham Bellbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Passeriformes (Songbirds)
Family	Apodidae	Meliphagidae
Genus	Apus	Anthornis
Species	Apus alexandri	Anthornis melanocephala

Evolutionary Relationship

Alexander's Swift and Chatham Bellbird share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Alexander's Swift

LC — Least Concern

Chatham Bellbird

EX — Extinct

Physical Characteristics

Attribute	Alexander's Swift	Chatham Bellbird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alexander's Swift

Habitat

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

Range

Found in Norway.

Chatham Bellbird

Habitat

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

Range

Found in Norway.

Alexander's Swift

The Alexander's Swift (Apus alexandri) is a species in the genus Apus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway