Waterbirds in the UK 2010/11: The Wetland Bird Survey
Author(s): Chas Holt, Graham Austin, Neil Calbrade, Heidi Mellan, Richard Hearn, David Stroud, Simon Wotton & Andy Musgrove
Published: January 2014
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WeBS surveyors monitor the UK's internationally important non-breeding waterbirds. Following a tradition begun in 1947, wetland sites are counted once per month, providing data for population and...
BTO is working with partners both to support effective monitoring of seabirds and to assess the pressures they face, so that appropriate conservation solutions can be found.