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 need for professional standards and a minimum scale of fees in environmental consultancy. (Letter)
Author: Greenwood, J.J.D.
Published: 1992
01.01.92
Papers
Behavioural responses of Black-headed Gulls and Avocets to two methods of control of gull productivity
Author: Hill, D.A. & Player, A.
Published: 1992
01.01.92
Papers
Effects of seven factors of growth and yield of winter barley grown as a third consecutive take-all susceptible crop and of growing the barley after oats or a fallow
Author: Jenkyn, J.F., Carter, N., Darby, R.J., Gutteridge, R.J., Mullen, L.A., Plumb, R.T., Ross, G.J.S., Todd, A.D., Widdowson, F.V. & Wood, D.W.
Published: 1992
01.01.92
Papers
Recent trends in breeding populations of some common trans-Saharan migrant birds in northern Europe
Author: Marchant, J.H.
Published: 1992
01.01.92
Papers