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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Movements of Black-headed Gulls from colonies in England and Wales
Author: Flegg, J.J.M. & Cox, C.J.
Published: 1972
01.01.72
Papers Bird Study
Observations on the passage of migrant geese and waders in northwest Iceland
Author: Glue, D.E.
Published: 1972
01.01.72
Papers
Cuckoo hosts in British habitats
Author: Glue, D.E. & Morgan, R.
Published: 1972
01.01.72
Papers Bird Study
Collared Doves in Britain and Ireland during 1965-1970
Author: Hudson, R.
Published: 1972
01.01.72
Papers