British Marine Bivalves

These are some of the British marine bivalves that I have collected during my time studying marine biology in North Wales. I decided to put them in a display using sand after seeing a similar display at the NHM London.  I would like to find more of the native cockle species (Cardiidae) if possible. Well I need to go beach combing more, especially after windy weather if I'm going to do that.

Only 3 species of native cockle. I'll keep my eyes peeled for more.