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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Use of cereal fields by birds. A review in relation to field margin managements
Author: Vickery, J.A. & Fuller, R.J.
Published: 1998
01.01.98
Reports
An analysis and interpretation of the surveys of breeding and winter birds at Titley Court Farm, Herefordshire in 1997/98
Author: Browne, S.J. & Impey, A.
Published: 1998
01.01.98
Reports
Breeding birds in the wider countryside: their conservation status (1972-1996)
Author: Crick, H.Q.P., Baillie, S.R., Balmer, D.E., Bashford, R.I., Dudley, C., Glue, D.E., Gregory, R.D., Marchant, J.H., Peach, W.J. & Wilson, A.M
Published: 1998
01.01.98
Reports
Enhancements for monitoring of opportunistic bird populations
Author: Wilson, A.M., Marchant, J.H., Gregory, R.D., Siriwardena, G.M. & Baillie, S.R.
Published: 1998
01.01.98
Reports
Evaluation of land use bias in covered versus not covered Breeding Bird Survey squares
Author: Wilson, A. & Gregory, R.D.
Published: 1998
01.01.98
Reports