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Coastal Bird

Roseate tern

Sterna dougallii

The Roseate tern is a slender, elegant seabird known for its pale pinkish-white plumage and graceful flight, often found along the UK coastline during the breeding season.

Overview Identification Report sighting
At a glance

Quick field summary

The Roseate tern is a slender, elegant seabird known for its pale pinkish-white plumage and graceful flight, often found along the UK coastline during the breeding season.

Best seenSpring and summer
HabitatCoast
DietInsects, seeds and berries
StatusAmber
Identification

How to identify Roseate tern

Slender, medium-sized tern with pale pinkish-white underparts and a black cap extending below the eye. The bill is slender and black, sometimes with a red base in summer. Legs are black and short. Flight is buoyant and elegant with long narrow wings.

  • Pale pinkish-white underparts
  • Black cap extending below eye
  • Slender black bill, often with red base in summer
  • Short black legs
  • Graceful, buoyant flight with narrow wings
Where to see it

Habitat, range and timing

Coastal breeding colonies along the east and south coasts of England, including Norfolk, Suffolk, and Dorset; also in parts of Wales and Scotland during migration.

Breeds on coasts and islands around the UK, mainly in eastern and southern England; migrates to West Africa in winter.

  • Norfolk Coast
  • Suffolk Coast
  • Dorset Coast
  • Inner Hebrides
  • Pembrokeshire
Spring Arrives in coastal breeding colonies from late April to early May, best seen at established nesting sites.
Summer Breeding season peaks with frequent courtship displays and feeding of chicks along UK coasts.
Autumn Departure begins in August, with fewer sightings as birds migrate southward.
Winter Absent from UK coasts; winters off the west coast of Africa.
Behaviour

Song, movement and nesting

Quiet calls compared to other terns; sharp, thin ‘kik’ or ‘tsit’ calls commonly heard near colonies.

Nests in shallow scrapes on rocky or sandy islands, often among vegetation; lays 1-2 eggs; both parents incubate and feed chicks.

Gallery

Photos and plumage details

Compare

Similar birds

Use shape, plumage and habitat together to separate close matches in the field.

Look-alike guide

Common tern

Compare the key markings, proportions and likely habitat before confirming your sighting.

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Arctic tern

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Little tern

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Keep exploring

Discover more British birds

Browse a few more field guides and keep building your knowledge of the birds around you.

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Questions

Common questions

Where do Roseate terns breed in the UK?

They breed mainly on coastal islands and sheltered shores in eastern and southern England, plus select sites in Wales and Scotland.

How can I distinguish a Roseate tern from other terns?

Look for its pale pinkish hue under the wings and body, black cap extending below the eye, and slender black bill with possible red base in summer.

When is the best time to see Roseate terns in the UK?

Best seen during their breeding season from late spring to summer, especially May to July.

Are Roseate terns endangered?

They are listed as Amber under UK conservation status due to their limited breeding sites and threats from disturbance and habitat loss.

What do Roseate terns eat?

Their diet consists almost entirely of small fish caught by plunge diving near the coast.

Bird Watching UK