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 effect of the Cardiff Bay Barrage on waterfowl populations 7. Distribution and movement studies August 1995 - May 1996
Author: Burton, N.H.K., Toomer, D.K., Balmer, D.E., Rehfisch, M.M. & Clark, N.A.
Published: 1997
01.01.97
Reports
Territory distribution and breeding success of Skylarks Alauda arvensis on organic and intensive farmland in southern England
Author: Wilson, J.D., Evans, J., Browne, S.J. & King, J.R.
Published: 1997
01.01.97
Papers
The Wetland Bird Survey 1995-96: Wildfowl and Wader Counts
Author: Cranswick, P.A., Waters, R.J., Musgrove, A.J. & Pollitt, M.S.
Published: 1997
01.01.97
Papers
Long-term trends in corn bunting Milaria calandra productivity in Britain
Author: Crick, H.Q.P.
Published: 1997
01.01.97
Papers
Biodiversity in Scotland: Status, Trends and Initiatives
Author: Fleming, L.V., Newton, A.C., Vickery, J.A. & Usher, M.B. (eds)
Published: 1997
01.01.97
Papers