Northern gannet

Famed for its super-fast fishing dives into the sea, the northern gannet (or gannet) is a distinctive white bird with a yellow head and black wingtips. It nests in large, noisy, smelly colonies on cliffs around our coasts.

Scientific name

Morus bassanus

When to see

January to August

Species information

Statistics

Length: 87-100cm
Wingspan: 165-180cm
Weight: 2.4-3.6kg
Average lifespan: 17 years

Classified in the UK as Amber under the Birds of Conservation Concern 5: the Red List for Birds (2021).

Habitats

Coastal

About

One of our largest seabirds, gannets feed on fish, which they catch by diving head-first into the sea, their wings folded right back. Diving from heights of 30m, they can hit the water at speeds of up to 60mph. They have an extensive network of air-sacs between their muscles and skin to help cushion this impact.

How to identify

The gannet is easily identified: a big, white bird with black wingtips and a yellow head. It can be spotted circling high above the waves before performing its characteristic fishing dive.

Distribution

Nests on coastal cliffs around the north of the UK, sometimes in large colonies like those on some Scottish islands, and at sites in Wales, North East England and the Channel Islands. Can be seen around most of our coasts.

In our area

The two gannet colonies on Les Etacs and Ortac are some of the most impressive wildlife spectacles in the Channel Islands. Make sure to join us for a boat trip from April-October and see them up close!

You can read more about our work on the gannet colonies on our T.A.G, and Ramsar pages.

Did you know?

220,000 pairs of gannets nest around our coasts - that's 55% of the world's gannet population. Bass Rock in Scotland is a famous nesting colony where masses of birds can be seen and, very definitely, heard!

You can read more about our work on the gannet colonies on our T.A.G, and Ramsar pages.