Reports

Reports

BTO publishes various reports, from those covering the annual results of core surveys, through scientific studies, and on to those produced in partnership with other organisations. Many of these are published as BTO Research Reports. You can access all of our reports from here, though note that we are currently updating the reports section, working backwards through time to bring all of the report pages into a consistent format. You can read our Annual Report and Accounts in the Governance section.

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The Wash Bird Decline Investigation 2014

Author: Ian D. Woodward, Viola H. Ross-Smith, Rafael Pérez-Domínguez, Mark M. Rehfisch and Graham E. Austin

Published: 2015

Several studies have documented population declines in species of waterbird that winter on The Wash SPA and are protected as non-breeding features. With a few exceptions, the reasons for these declines are not clear cut.This project brought together findings from a wide range of studies to the identify drivers of population change on The Wash, where possible, for 15 species, and to make recommendations about measures that could be taken to halt or reverse these trends.

15.11.15

Reports

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The Breeding Bird Survey 2014

Author: Harris, S.J., Massimino, D., Newson, S.E., Eaton, M.A., Balmer, D.E., Noble, D.G., Musgrove, A.J., Gillings, S., Procter, D. & Pearce-Higgins, J.W.

Published: 2015

The is the 20th annual report of the BTO/JNCC/RSPB Breeding Bird Survey (BBS), containing the population trends of widespread UK bird species during the period 1994-2014

20.07.15

Reports BBS Report

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