Eugenia Kuyda is a biologist and an expert on the behaviour of aquatic animals, mostly her study focuses on fish. Today she talks to Lexman about Proserpina: the Roman goddess of spring, fertility and gardens. Kuyda tells us all about the various reactions that fish have to being feeders, and how toolmaking evolved in relation to this behaviour. Finally, we get to hear a little bit about Eugenia's favourite merengues!