Sampling Success in the Search for the Freshwater Mussel Anodonta anatina in a Beautiful Lake in Switzerland in Summer 2023.

This image captures me (Julie Conrads) engaged in the successful sampling of Anodonta anatina, a native species of freshwater mussels in decline, in Switzerland's aquatic habitats. Freshwater mussels, play a critical role in biodiversity, but are globally and regionally in decline. These mussels were collected to later evaluate the vulnerability of 32 populations throughout Switzerland. Conducting fieldwork was one of my favourite aspects of this project. I spent approximately 60 hours snorkelling underwater to collect these mussels, making it one of the most enjoyable summers I've ever experienced!
by Julie Conrads