Brown Booby vs Chatham Bellbird

Sula leucogaster compared with Anthornis melanocephala

Key Differences

• Brown Booby is Least Concern while Chatham Bellbird is Extinct.

Taxonomic Classification

Rank	Brown Booby	Chatham Bellbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Suliformes (Suliformes)	Passeriformes (Songbirds)
Family	Sulidae	Meliphagidae
Genus	Sula	Anthornis
Species	Sula leucogaster	Anthornis melanocephala

Evolutionary Relationship

Brown Booby and Chatham Bellbird share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Brown Booby

LC — Least Concern

Chatham Bellbird

EX — Extinct

Physical Characteristics

Attribute	Brown Booby	Chatham Bellbird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Booby

Habitat

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

Range

Widely distributed across Europe (Denmark, Norway, Sweden), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Chatham Bellbird

Habitat

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

Range

Found in Norway.

Brown Booby

Brown Booby (Sula leucogaster) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

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