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  3. Northern Gannet

One of the 2 gannets on WAnimals

Northern Gannet (Morus bassanus)

Birds · Suliformes · Sulidae

Northern Gannet

Morus bassanus

Least Concern

The species is abundant and widely distributed; it faces no significant short-term risk.

Spotted something wrong?

It can make spectacular plunge dives from heights of up to 30 metres, hitting the water at up to 100 km/h thanks to air sacs under the skin that cushion the impact.

Weight

2.2 kg – 3.6 kg

Size

87 cm – 1 m

Life expectancy

15 years

Diet

Piscivore

Feeds mainly on fish.

Activity

Diurnal

Active mainly during the day.

Social structure

Colony

Lives in large concentrations, often for breeding reasons.

OceanIslands
20countries28parks1dive sites8same family1natural phenomena

AI-generated images: illustrations, not photographs.

Fun facts

  • It forms monogamous pairs for life and returns faithfully to the colony where it hatched to breed.
  • It eats herring, sandeel, cod and other fish caught by plunge-diving.
  • It lives on coastal cliffs and islands of the North Atlantic.
  • locomociónIt can plunge into the sea from more than 30 metres up, hitting the water at great speed thanks to air sacs under the skin that cushion the impact.

Life cycle and biology

Skeleton type
Vertebrate - pneumatised bony skeleton (bird)
Habitat and environment
Coastal cliffs and islands of the North Atlantic, ranging widely over the ocean outside the breeding season
Birth weight
~80 grams on hatching, featherless
Size at birth
Featherless and dark blue or black on hatching
Sexual maturity
4-5 years
Gestation / incubation
42-44 days
Litter / clutch size
1 egg per clutch

Sources consulted: Birdfact · SeaLifeBase · Dimensions.com · BirdLife International · AnAge (genomics.senescence.info) · Animalia.bio · The Animal Facts · Wikipedia (Northern gannet) · PMC (foraging ontogeny study)

Where to find it

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Where to see it

Parks and dive sites where this species has been documented — showing 11 of 29.

Related species

Other species in the catalogue with the most in common with Northern Gannet — same habitat, park, country, tags or family.

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Keep exploring

Based on what we already know about northern gannet.

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See full glossary
This page in other languages: Español · Deutsch · Français · Português · Italiano

The pins mark the parks and dive sites where its presence is documented.

See its range on the interactive map→
VatnajokullIceland
AcadiaUnited States
Gros MorneCanada
FundyCanada
Pembrokeshire CoastUnited Kingdom
NorthumberlandUnited Kingdom
ConnemaraIreland
Cíes IslandsSpain
Ria FormosaPortugal
KosterhavetSweden
Skellig IslandsIreland
See all 28 parks
Atlantic PuffinVulnerable

Atlantic Puffin

Fratercula arctica

Least Concern

Smelt

Osmerus eperlanus

Three-spined SticklebackLeast Concern

Three-spined Stickleback

Gasterosteus aculeatus

Greater PipefishLeast Concern

Greater Pipefish

Syngnathus acus

Least Concern

Striped Red Mullet

Mullus surmuletus

Grey SealLeast Concern

Grey Seal

Halichoerus grypus

CountriesCanada
ParksVatnajokullIceland
TagsPiscivore
Piscivore
Diurnal
Colonial
Bird
Ocean
Islands

Europe16

North America3

Africa1

Canada
Ireland
United Kingdom
Iceland
Portugal
Spain
Belgium
Denmark
Estonia
France
Gibraltar
Iceland
Ireland
Latvia
Lithuania
Netherlands
Norway
Poland
Portugal
Spain
Sweden
United Kingdom
Canada
Greenland
United States
Morocco