Some might call it a 3-week fieldtrip, for us it was our 2010 summer holiday on Terschelling. The (almost) daily trips to the beaches resulted in several interesting finds. The 8th of July was a really outstanding day when we collected some rarer Eemian species such as Gastrana fragilis, Acropagia crassa, Aporrhais pespelecani and Diplodonta rotundata.