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 responses of bird populations to climate change on two continents vary with species' ecological traits but not with direction of change in climate suitability
Author: Mason, L.R., Green, R.E., Howard, C., Stephens, P.A., Willis, S.G., Aunins, A., Brotons, L., Chodkiewicz, T., Chylarecki, P., Escandell, V., Foppen, R.P.B., Herrando, S., Husby, M., Jiguet, F., Kålå, J.A., Lindström, Å., Massimino, D., Moshøj, C., Nellis, R., Paquet, J.-Y., Reif, J., Sirkiä, P.M., Szép, T., Tellini Florenzano, G., Teufelbauer, N., Trautmann, S., van Strien, A., van Turnhout, C.A.M., Voříšek, P. & Gregory, R.D.
Published: 2019
09.10.19
Papers
State of Nature report 2019
Author:
Published: 2019
State of Nature 2019 documents how human impacts are driving sweeping changes in wildlife in the UK. As well as an overarching assessment of UK flora and fauna, there are separate reports for England, Scotland, Northern Ireland and Wales to look at each country in more depth. The reports pool data and expertise from 53 nature conservation and research organisations, a partnership unparalleled in UK conservation.
03.10.19
Reports State of Nature


Contrasting population trends of Common Starlings (Sturnus vulgaris) across Europe
Author: Heldbjerg, H., Fox, A.D., Lehikoinen, A., Sunde, P., Aunins, A., Balmer, D.E., Calvi, G., Chodkiewicz, T., Chylarecki, P., Escandell, V., Foppen, R., Gamero, A., Hristov, I., Husby, M., Jiguet, F., Kmecl, P., Kålås, J.A., Lewis, L.J., Lindström, Å., Moshøj, C., Nellis, R., Paquet, J-Y., Portolou, D., Ridzon, J., Schmid, H., Skorpilová, J., Szabó, Z.D., Szép, T., Teufelbauer, N., Trautmann, S., van Turnhout, C., Vermouzek, Z., Voríšek, P. & Weiserbs, A.
Published: 2019
26.09.19
Papers
The influence of different aspects of grouse moorland management on nontarget bird assemblages
Author: Littlewood, N.A, Mason, T.H.E., Hughes, M., Jacques, R., Whittingham, M.J. & Willis, S.G.
Published: 2019
26.09.19
Papers