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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Population changes for waterways birds, 1974-78
Author: Marchant, J.H. & Hyde, P.A.
Published: 1979
01.01.79
Papers Bird Study
Colony fidelity and interchange in the Sand Martin
Author: Mead, C.J.
Published: 1979
01.01.79
Papers
Mortality and causes of death in British Sand Martins
Author: Mead, C.J.
Published: 1979
01.01.79
Papers Bird Study
Sand Martin movements within Britain and Ireland
Author: Mead, C.J. & Harrison, J.D.
Published: 1979
01.01.79
Papers Bird Study
Overseas movements of British and Irish Sand Martins
Author: Mead, C.J. & Harrison, J.D.
Published: 1979
01.01.79
Papers Bird Study