🌍 World Animal Map

Northern gannet vs Brown booby

Size and range side by side, using only figures recorded in Wikidata.

Northern gannet
Northern gannet. Photo: Odd Wellies, CC BY 2.0, via Wikimedia Commons
Brown booby
Brown booby. Photo: Danilo da Castro, CC BY-SA 3.0, via Wikimedia Commons
Northern gannetBrown booby
Scientific nameMorus bassanusSula leucogaster
Mass3 kg (adult)
Wikidata
1.19 kg (male adult)
1.34 kg (female adult)
Wikidata
Lives inAfrica, Asia, Europe, North AmericaAfrica, Asia, Europe, North America, Oceania, South America
StatusLeast concernLeast concern

Quick answers

Which is bigger, the Northern gannet or the Brown booby?
The northern gannet is heavier: Wikidata gives 3 kg, against 1.19 kg–1.34 kg.
Where do they live?
Northern gannet: Africa, Asia, Europe, North America. Brown booby: Africa, Asia, Europe, North America, Oceania, South America (continents with GBIF records).

About them

Northern gannet

The northern gannet (Morus bassanus) is a seabird, the largest species of the gannet family, Sulidae.

Brown booby

The brown booby (Sula leucogaster) is a large seabird in the booby and gannet family Sulidae, of which it is one of the most common and widespread species.

Mass: Wikidata (CC0) statements without qualifiers or qualified male/female/adult (birth weights left out). Descriptions: first sentence of the English Wikipedia articles (CC BY-SA 4.0), linked from each animal page.