Natural Treasures

We will swim with the largest creatures on the planet, witness the brown bear’s long winter hibernation. We will observe closely, the metamorphosis process of the most beautiful butterfly in Europe and the most intimate moments of the European mink. From the cold waters of the Bay of Biscay to the hostile peaks of the Pyrenees, this is an exciting journey to discover some of the most amazing places and creatures in our natural surroundings. (National Geographic)