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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The timing and sequence of the complete annual moult in the Dunnock Prunella modularis in Britain over an eleven year period
Author: Ginn, H.B.
Published: 1975
01.01.75
Papers
Primary moult of Tringa brevipes and T. incana
Author: Prater, A.J. & Marchant, J.H.
Published: 1975
01.01.75
Papers
Little Ringed Plovers in Britain in 1968-73
Author: Parrinder, E.R. & Parrinder, E.D.
Published: 1975
01.01.75
Papers
Report on bird ringing for 1972
Author: Spencer, R. & Hudson, R.
Published: 1974
01.01.74
Papers Bird Study
Oakwood breeding bird communities in the Loch Lomond Nature Reserve
Author: Williamson, K.
Published: 1974
01.01.74
Papers