A male Common Pochard <i><a href="//commons.wikimedia.org/wiki/Aythya_ferina" title="Aythya ferina">Aythya ferina</a></i>, Bushy Park, Hampton Court, London
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/37413900@N04">Maxwell Hamilton</a> from Greater London, England United Kingdom
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/mualphachi/6810518746/">A Male (Common) Pochard (Aythya Ferina)</a>