Sea urchins just caught and opened showing the edible cores (uni), Perna inlet, Palmizana, St Clement island, Hell's Islands (Pakleni), Hvar city, Hvar island, Croatia, Southeast Europe

sea urchins edible cores uni perna inlet palmizana hell's islands pakleni hvar city hvar island croatia seafood marine life catch culinary ocean underwater dining freshness coastline exploration diving harvesting mediterranean cuisine natural aquatic spiny delicacy sustainable fishing beach nature ecosystem turquoise waters rocky shore local food gastronomy summer travel adventure sea marine species shoreline fishing community food culture recreation healthy eating coastal tropical scenic