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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Regional variations in the dispersal patterns of Shags Phalacrocorax aristotelis in northern Europe
Author: Galbraith, H, Baillie, S.R., Furness, R.W. & Russell, S.
Published: 1986
01.01.86
Papers
Brood parasitism and cooperative nesting in the Moorhen, Gallinula chloropus
Author: Gibbons, D.W.
Published: 1986
01.01.86
Papers
Shorebirds: an identification guide to the waders of the world
Author: Hayman, P.J., Marchant, J.H. & Prater, A.J.
Published: 1986
01.01.86
Papers
The Atlas of Wintering Birds in Britain and Ireland
Author: Lack, P.C. (compiler)
Published: 1986
01.01.86
Papers
Prey profitability for adult Grey Herons Ardea cinerea and the constraints on prey size when feeding young nestlings
Author: Moser, M.E.
Published: 1986
01.01.86
Papers