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 case study of the impacts of pipeline construction on bird distribution in the Duddon Estuary
Author: Warbrick, S., Burton, P. & Clark, N.A.
Published: 1992
01.01.92
Reports
Dispersion of waterfowl on the Mersey in relation to their prey
Author: Holloway, S.J., Rehfisch, M.M. & Clark, N.A.
Published: 1992
01.01.92
Reports
The status and ecology of the St. Helena Wirebird
Author: McCulloch, N.
Published: 1992
01.01.92
Reports
Evaluation of the ornithological importance of the Duddon in relation to the proposed tidal barrage
Author: Warbrick, S. & Langston, R.H.W.
Published: 1992
01.01.92
Reports
The effects of the Wye Raft Race on the distribution of waterfowl broods
Author: Holloway, S.J.
Published: 1992
01.01.92
Reports