The British List
Western Swamphen, admitted to the British List in August 2017 © Jim Arnold
The British List – the official list of birds recorded in Britain
The BOU maintains the British List, the official list of wild bird record in Great Britain (England, Scotland and Wales and associated waters). The List is managed by the BOU’s Records Committee (BOURC).
Each species on the List is assigned to a species category. Only those species in Categories A, B and C form the British List.
From the 9th Edition (December 2017), the British List follows the International Ornithological Union’s (IOU) IOC World Bird List (version 7.3).
Online resources and downloads
The British List – 9th Edition | Full checklist format December 2017
These checklist editions are only published every five or so years. Changes to the List between editions are published in BOURC reports and included in the simple list (see above).
British Ornithologists’ Union. 2017. The British List: A Checklist of Birds of Britain (9th edition). Ibis 160: 190-240.
The British List | Simple list form 6 December 2017
This list is maintained between full checklist editions (latest is 9th edition (December 2017) – see below) and include changes published in BOURC reports (up to and including the latest report – see here).
The British List | Excel spreadsheet 6 December 2017
Includes Excel version of the above ‘simple’ list, full taxon list format, Category D species, aggregates species and subspecies