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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An investigation of the feeding sites of Grey Herons Ardea cinerea producing deformed chicks at the Bethorpe Colony
Author: Burton, N.H.K. & Clark, N.A.
Published: 1998
01.01.98
Reports
Breeding Bird Survey 1996-1997
Author: Gregory, R.D., Bashford, R.I., Beaven, L.P., Marchant, J.H., Wilson, A.M. & Baillie, S.R.
Published: 1998
01.01.98
Reports
The effect of the Cardiff Bay Barrage on waterfowl populations 9. Distribution and movement studies August 97 - May 98
Author: Burton, N.H.K., Rehfisch, M.M. & Clark, N.A.
Published: 1998
01.01.98
Reports
A study of the risk of collision with power lines by Common Terns at Shotton Steel Works, North Wales
Author: Balmer, D.E.
Published: 1998
01.01.98
Reports
Lappel Bank and Fagbury Flats compensatory measures site suitability for waterfowl
Author: Field, R.H., Armitage, M.J.S., Rehfisch, M.M., Austin, G.E., Musgrove, A.J. & Holloway, S.J.
Published: 1998
01.01.98
Reports