Blue-footed Booby vs Brown Booby

Sula nebouxii compared with Sula leucogaster

Taxonomic Classification

Rank	Blue-footed Booby	Brown Booby
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Suliformes (Suliformes)	Suliformes (Suliformes)
Family same	Sulidae	Sulidae
Genus same	Sula	Sula
Species	Sula nebouxii	Sula leucogaster

Evolutionary Relationship

Blue-footed Booby and Brown Booby share a common ancestor at the Genus level: Sula.

Conservation Status

Blue-footed Booby

LC — Least Concern

Brown Booby

LC — Least Concern

Physical Characteristics

Attribute	Blue-footed Booby	Brown Booby
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue-footed Booby

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

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).

Blue-footed Booby

The Blue Footed Booby (Sula nebouxii) is a species in the genus Sula. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway