Mallard (<i>Anas platyrhynchos</i>) upending to search for food in a pond of the zoological garden of the Jardin des Plantes in Paris.
<a href="//commons.wikimedia.org/wiki/User:Jastrow" title="User:Jastrow">Marie-Lan Nguyen</a>
2006-11
<span class="int-own-work" lang="en">Own work</span>