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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Trends in breeding success of Merlins Falco columbarius in Britain from 1937-1989
Author: Crick, H.Q.P.
Published: 1993
01.01.93
Papers
Birds as Monitors of Environmental Change
Author: Furness, R.W. & Greenwood, J.J.D. (eds)
Published: 1993
01.01.93
Papers
Self and conspecific superparasitism by the solitary parasitoid Antrocephalus pandens
Author: Gates, S.
Published: 1993
01.01.93
Papers
The New Atlas of Breeding Birds in Britain and Ireland: 1988-1991
Author: Gibbons, D.W., Reid, J.B. & Chapman, R.A.
Published: 1993
01.01.93
Papers
Provisioning, parental investment and reproductive success in Jackdaws Corvus monedula
Author: Henderson, I.G. & Hart, P.J.B.
Published: 1993
01.01.93
Papers