BTO create and publish a variety of important articles, papers, journals and other publications, independently and with our partners, for organisations, government and the private sector. Some of our publications (books, guides and atlases) are also available to buy in our online shop.
Annual report of the Seabird Monitoring Programme
Seabird Population Trends and Causes of Change: 1986–2023
This report presents the latest seabird population trends in breeding abundance and productivity using data from the Seabird Monitoring Programme (SMP).
The report documents changes in the abundance and productivity of breeding seabird species in Britain and Ireland from 1986 to 2023, and provides a detailed account of the 2021, 2022 and 2023 breeding seasons.

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New developments towards a more comprehensive assessment of trends in the wintering waterbird assemblage
Author: Austin, G.E., Banks, A.N. & Rehfisch, M.M.
Published: 2007
01.01.07
Reports
Potential use of population viability analysis to assess the impact of offshore windfarms on bird population
Author: Maclean, I.M.D., Frederiksen, M. & Rehfisch, M.M.
Published: 2007
01.01.07
Reports
Lark Rise Farm, Barton, Cambridgeshire (Plot 1571). The Countryside Restoration Trust report on breeding birds 2005
Author: Carter, N.
Published: 2007
01.01.07
Reports
An assessment of the feasibility of annual monitoring of winter gull roosts in the UK and possible outputs from such a scheme
Author: Burton, N.H.K., Maclean, I..M.D. & Austin, G.E.
Published: 2007
01.01.07
Reports
Further use of aerial surveys to detect bird displacement by offshore wind farms
Author: Maclean, I.M.D., Skov, H. & Rehfisch, M.M.
Published: 2007
01.01.07
Reports