Omphiscola glabra - <i><a href="https://en.wikipedia.org/wiki/wiki:Omphiscola_glabra" class="extiw" title="en:wiki:Omphiscola glabra">Omphiscola glabra</a></i>. Scale bar is 5 mm. This snail was collected in Western Sweden near Göteborg. © Flukeman - CC BY-SA 3.0 - Wikimedia Commons
Chérine - Étang des Landes - Marais communal de Saint-Denis-du-Payré - Michel Brosselin