Cygnus cygnus
Visbarai, Lithuania 30/10/2009
Knyszyn- Zamek, podlaskie, Poland 17/05/2011
Knyszyn- Zamek, podlaskie, Poland 17/05/2011
Visbarai Lithuania 01/08/2009
Schabernack, Rügen-Isleland, Germany 24/01/2011
Prieniai, Lithuania 22/07/2009
Lietzof, Rügen, Germany 05/03/2010
Lietzof, Rügen, Germany 05/03//2010
Wreechen, Rügen, Germany 08/02/2010
Warta Mouth National Park, lubuskie, Poland 09/02/2008
URK Nagele, Netherlands 03/01/2009
Eschefeld, Germany 05/12/2009
Rzucewo, Poland 10/02/2009
Kortesalmi, Finland 02/06/2009
Wreechen, Rügen, Germany 17/02/2010
Topolany, podlaskie, Poland 08/09/2011
Topolany, podlaskie, Poland 08/09/2011
Gdynia, Poland 11/01/2011
Schönbach, Marburg, Germany 08/02/2009
Zator Fishponds, Poland 07/05/2009
Knyszyn-Zamek Fishponds, Bialystok, Poland 14/05/2009
Biebrza Nat. Park, Poland 07/03/2009
Knyszyn, Poland 12/04/2010
Knyszyn, Poland 12/04/2010
Zgliniec Fishponds, Smigiel, Poland 26/09/2010
Wizna, Narew River Valley, Poland 20/03/2009
Knyszyn-Zamek fishponds, Poland 20/09/2010
Kemnay, Aberdeenshire, Scotland, UK 25/01/2009
