Cranes (Grus grus) stay as a family when moving south in autumn. Also on the feeding grounds such as those in Northern Germany they are often seen as a family consisting of two parental and one or two juvenile birds.
<a href="//commons.wikimedia.org/wiki/User:AWeith" title="User:AWeith">Andreas Weith</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>