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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A baseline breeding bird survey of Perth & Kinross in 2008
Author: Marchant, J.H. & Noble, D.G.
Published: 2009
01.01.09
Reports
Methods for comparing low-tide trends for Wetland Bird Survey count sectors with wider regions: a pilot study for three wader species on the Stour and Orwell Estuaries SPA
Author: Marchant, J.H., Calbrade, N.A. & Austin, G.E.
Published: 2009
01.01.09
Reports
Enhanced niche opportunities: can they explain the success of New Zealand's introduced bird species?
Author: MacLeod, C.J., Newson, S.E., Blackwell, G. & Duncan, R.P.
Published: 2009
01.01.09
Papers
Spatial covariance between biodiversity and other ecosystem service priorities
Author: Anderson, B.J., Armsworth, P.R., Eigenbrod, F., Thomas, C.D., Gillings, S., Heinemeyer, A., Roy, D.B. & Gaston, K.J.
Published: 2009
01.01.09
Papers
Birds and habitat change in Britain. Part 2: a review of past and future conservation responses
Author: Ausden, M. & Fuller, R.J.
Published: 2009
01.01.09
Papers