| |
 |
|
| |
Juni 2013 |
|
| |
Aythya fuligula, Reiherenten |
|
| |
Bucephala clangula, Schellenten |
|
| |
 |
|
| |
April 2015 |
|
| |
Aix galericulata, Mandarinenten |
|
| |
Anas platyrhynchos, Stockenten |
|
| |
 |
 |
|
| |
Juni 2015 |
Juli 2015 |
|
| |
 |
|
| |
August 2013 |
|
| |
 |
|
| |
Mai 2012 |
|
| |
 |
 |
|
| |
Juli 2009 |
März 2011 |
|
| |
Dahme-Seengebiet, Juni/Juli/August 2008 |
|
| |
 |
|
 |
|
| |
Weinsberg, März 2008 |
|
| |
 |
|
 |
|
| |
Mai 2002 |
|
| |
 |
|
 |
|
| |
April 2017 |
|
|
