Wetland Bird Survey Alerts 2009/2010: Changes in numbers of wintering waterbirds in the Constituent Countries of the United Kingdom, Special Protection Areas (SPAs) and Sites of Special Scientific Interest (SSSIs)
Author(s): Cook, A.S.C.P., Barimore, C., Holt, C.A., Read, W.J. & Austin, G.E.
Published: January 2013 Issue No.: 641Link to Report
What we can learn from 25 years of watching gardens
Exploring the value of a complete quarter-century of weekly garden bird observations from BTO's Garden BirdWatch covering the length and breadth of the country.