Mytilos

The welk is a medium-sized gastropod (6-9 cm). The shell has a globular structure with siphonal canal long and slightly stepped profile and angular

The warty venus, Venus verrucosa, is a species of saltwater clam. They are marine bivalve molluscs in the family Veneridae, sometimes known as the Ven

Greek blue ***** are fished in the gulf of Thermaikos in northern ***** fishing period is starts in March and usually stops by the end of November.