 In the woods of Šereiklaukis lives Fat Dormouse.In the Rambynas Regional Park 4 Wetland meadows and 8 forest habitats of European importance can also be found.Where Nemunas down the ridge of Vilkyškiai bends, nature and history have created a set of values with the shrine of the Skalvians tribe, Lithuanian national rebirth and a symbol of the book smuggling era - Rambynas hill, overlooking the majestic views of the Ragainė, Tilžė and the beginning of the Nemunas Delta.