Waterbirds Around the World
Waterbirds Around the World

Author: G. C. Boere

Publisher: The Stationery Office

Published: 2006

Total Pages: 836

ISBN-13: 0114973334

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This book is the outcome of a major international conference on waterbirds held in Edinburgh in April 2004.

Waterbird Populations and Pressures in the Baltic Sea
Waterbird Populations and Pressures in the Baltic Sea

Author: Henrik Skov

Publisher: Nordic Council of Ministers

Published: 2011

Total Pages: 203

ISBN-13: 9289322497

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This report outlines the results of the internationally coordinated census of wintering waterbirds in the Baltic Sea 2007-2009 undertaken under the SOWBAS project (Status of wintering Waterbird populations in the Baltic Sea). The estimated total number of wintering waterbirds was 4.41 million compared to 7.44 million during the last co-ordinated census 1992-1993. Despite the general declines stable or increasing populations of herbivorous species were recorded. While benthic carnivores with a coastal distribution have either shown moderate declines, stable or increasing populations seaducks with an offshore distribution have declined seriously. Based on analyses of trends in wintering waterbirds and pressures indicators are suggested as performance indicators in relation to the international and national actions taken to reduce the anthropogenic pressures in the Baltic Sea.