An information board about <i>Gyrodactylus salaris</i> parasite (Salmon Fluke) in Romsdalen, Rauma municipality, Møre og Romsdal, Norway. This was located at the Rauma river which has already been exposed to the species of flatworm.
<a href="//commons.wikimedia.org/wiki/User:Ximonic" title="User:Ximonic">Ximonic (Simo Räsänen)</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>