Shells of Pacific oysters, <i><a href="https://en.wikipedia.org/wiki/Pacific_oyster" class="extiw" title="en:Pacific oyster">Magallana gigas</a></i> <small>(Thunberg, 1793)</small> (Syn. <i>Crassostrea gigas</i>), and Blue mussels, <i><a href="https://en.wikipedia.org/wiki/Blue_mussel" class="extiw" title="en:Blue mussel">Mytilus edulis</a></i> <small>Linnaeus, 1758</small>, oyster and mussel farming center, <i>Grau de Leucate</i> (Leucate lagoon outlet), <a href="https://en.wikipedia.org/wiki/Leucate" class="extiw" title="en:Leucate">Leucate</a>, <a href="https://en.wikipedia.org/wiki/Aude" class="extiw" title="en:Aude">Département Aude</a>, <a href="https://en.wikipedia.org/wiki/France" class="extiw" title="en:France">France</a>.
<a href="//commons.wikimedia.org/wiki/User:Llez" title="User:Llez">H. Zell</a>
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<span class="int-own-work" lang="en">Own work</span>