Great Black-headed Gull
Ichthyaetus ichthyaetus (Pallas, 1773)
GBHGU 
5730
Family: Charadriiformes > Laridae
A 'does what it says on the tin' name (it is also known as Pallas' Gull), Great Black-headed Gull is an extremely rare visitor from south-eastern Europe, with one accepted record (1859).
Select a topic for more facts and statistics about the Great Black-headed Gull
BTO RECORDS
BTO RECORDS
Identification
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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.
| Species of European Conservation Concern | Least Concern |
| IUCN Red List of Threatened Species (global) |
Least Concern 
|
| Schedule 1 license required (to disturb) | No |
| Birds Directive Annex 1 | No |
POPULATION SIZE
We have no population estimates for this scarce species.
| BOU Category | B |
|
First Record
|
Devon, 1859 |
DISTRIBUTION
In winter, Great Black-backed Gulls occur around the coast of Britain & Ireland, as well as at inland, lowland sites in England and Scotland. They breed mostly along the coast, though are largely absent from most of the North Sea coast between Lothian and Kent. Densities are highest in the Northern Isles, northwest Scotland and western Ireland.
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 Great Black-headed Gull, 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
|
Field Codes
|
5-letter code: GBHGU | Euring: 5730 |
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Links to more information from ConservationEvidence.com
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