Fou brun vs Fou varié

Sula leucogaster compared with Sula variegata

Taxonomic Classification

Rank	Fou brun	Fou varié
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (oiseau)	Aves (oiseau)
Order same	Suliformes (Suliformes)	Suliformes (Suliformes)
Family same	Sulidae	Sulidae
Genus same	Sula	Sula
Species	Sula leucogaster	Sula variegata

Evolutionary Relationship

Fou brun and Fou varié share a common ancestor at the Genus level: Sula.

Conservation Status

Fou brun

LC — Least Concern

Fou varié

LC — Least Concern

Physical Characteristics

Attribute	Fou brun	Fou varié
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fou brun

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).

Fou varié

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Fou brun

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