Bridled Tern

Onychoprion anaethetus (Scopoli, 1786) BRITE 6220
Family: Charadriiformes > Laridae

Bridled Tern, Brendan Doe

Distinguished from our regular terns by its dark upper parts, the Bridled Tern is normally found from the Red Sea to the Caribbean; it is a very rare visitor to Britain, with just two records.

Select a topic for more facts and statistics about the Bridled Tern

  • Breeding
  • Winter
Accidental

SEASONALITY

249 records observations recorded by BTO surveyors
249 records

BTO RECORDS

Accidental

SEASONALITY

249 records observations recorded by BTO surveyors
249 records

BTO RECORDS

Identification

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Status and Trends

Population size and trends and patterns of distribution based on BTO surveys and atlases with data collected by BTO volunteers.

CONSERVATION STATUS

This species can be found on the following statutory and conservation listings and schedules.

POPULATION SIZE

We have no population estimates for this scarce species.

DISTRIBUTION

This species is a rare vagrant and was recorded during Bird Atlas 2007–11 as shown on the map.

Bridled Tern breeding distribution 2008-11
Britain and Ireland Breeding Distribution 2008-2011.
More from the Atlas Mapstore.

Occupied 10-km squares in UK

European Distribution Map

European Breeding Bird Atlas 2

Movement

Information about movement and migration based on online bird portals (e.g. BirdTrack), Ringing schemes and tracking studies.

RINGING RECOVERIES

View a summary of recoveries in the Online Ringing Report.

Biology

Lifecycle and body size information about Bridled Tern, including statistics on nesting, eggs and lifespan based on BTO ringing and nest recording data.

PRODUCTIVITY & NESTING

Sample sizes are too small to report Productivity and Nesting statistics for this species.

CODES & CLASSIFICATION

For information in another language (where available) click on a linked name

Welsh: Môr-wennol Ffrwynog
Catalan: xatrac embridat
Czech: rybák uzdickový
Danish: Brilleterne
Dutch: Brilstern
Estonian: troopikatiir
Finnish: ohjasnokitiira
French: Sterne bridée
German: Zügelseeschwalbe
Hungarian: álarcos csér
Icelandic: Taumþerna
Irish: Geabhróg spéaclach
Italian: Sterna dalle redini
Latvian: brunsparnu zirinš
Lithuanian: rudasparne žuvedra
Norwegian: Tøyleterne
Polish: rybitwa brunatnogrzbieta
Portuguese: gaivina-de-dorso-castanho
Slovak: rybár tmavokrídly
Slovenian: rjavoperuta cigra
Spanish: Charrán embridado
Swedish: tygeltärna

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