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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Using the first European Breeding Bird Atlas for science and perspectives for the new Atlas
Author: Herrando, S., Keller, V., Bauer, H.-G., Brotons, L., Eaton, M., Kalyakin, M., Voltzit, O., Lehikoinen, A., Milanesi,P., Noble, D., Ramírez, I., Voříšek P. & Foppen, R.
Published: 2019
14.06.19
Papers Bird Study
Variation in ectoparasitic sheep tick Ixodes ricinus infestation on European Golden Plover chicks Pluvialis apricaria and implications for growth and survival
Author: Douglas, D.J.T. & Pearce-Higgins, J.W.
Published: 2019
04.06.19
Papers Bird Study
Using GIS-linked Bayesian Belief Networks as a tool for modelling urban biodiversity
Author: Grafius, D.R., Corstanje, R., Warren, P.H., Evans, K.L., Norton, B.A., Siriwardena, G.M., Pescott, O.L., Plummer, K.E., Mears, M., Zawadzka, J., Richards, J.P. & Harris, J.A.
Published: 2019
The ability to predict spatial variation in biodiversity is a long-standing but elusive objective of landscape ecology. It depends on a detailed understanding of relationships between landscape and patch structure and taxonomic richness, and accurate spatial modelling.
30.05.19
Papers
How can assemblage structure indices improve monitoring of change in bird communities using ongoing survey data?
Author: Siriwardena, G.M., Henderson, I.G., Noble, D.G., & Fuller, R.J.
Published: 2019
24.05.19
Papers
The composition of British bird communities is associated with long-term garden bird feeding
Author: Plummer, K.E., Risely, K., Toms, M.P. & Siriwardena, G.M.
Published: 2019
Newly published research from BTO shows how the popular pastime of feeding the birds is significantly shaping garden bird communities in Britain. The populations of several species of garden birds have grown in number, and the diversity of species visiting feeders has also increased.
21.05.19
Papers
