Egyptian geese <i>Alopochen aegyptiacus</i>, courtship and mating. Filmed in Lahntal-Sterzhausen near Marburg, Hesse, Germany in April 2010
<a href="//commons.wikimedia.org/wiki/User:Pristurus" title="User:Pristurus">Pristurus</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>