Green shore crab (Carcinus maenas) carrying the leftovers of a blue mussel (Mytilus edulis) in the Baltic Sea
<a href="//commons.wikimedia.org/w/index.php?title=User:Grubio--1&amp;action=edit&amp;redlink=1" class="new" title="User:Grubio--1 (page does not exist)">Ansgar Gruber</a>
<span class="int-own-work" lang="en">Own work</span>