Coverage of offshore aerial surveys in Sweden

 
Coverage of Swedish offshore waters in the winter of 2016.
Coverage of offshore Swedish waters in 2009. Blue = west coast, Red = Baltic. Note that the Öresund and southern part of Kattegatt on the west coast and the west coast of Gotland were covered by ground counts. These areas have a steep profile and only has small numbers of waterbirds offshore.
Coverage of aerial surveys in the winter 2010.
Coverage of aerial surveys in 2011. Red line shows the limit of the ice at the time of the surveys.
   

Page last updated 2016-05-20