Masuria and the Masurian Lake District are known in Polish as Kraina Tysiąca Jezior and in German as Land der Tausend Seen, meaning "land of a thousand lakes." These lakes were ground out of the land by glaciers during the Pleistocene ice age around 14,000 - 15,000 years ago, when ice covered northeastern Europe.From that period originates the horn of a reindeer found in the vicinity of Giżycko.96 By 10,000 BC this ice started to melt.
Great geological changes took place and even in the last 500 years the maps showing the lagoons and peninsulas on the Baltic Sea have greatly altered in appearance.More than in other parts of northern Poland, such as from Pomerania (from the River Oder to the River Vistula), this continuous stretch of lakes is popular among tourists. The terrain is rather hilly, with connecting lakes, rivers and streams. Forests account for about 30% of the area.9798 The northern part of Masuria is covered mostly by the broadleaved forest, while the southern part is dominated by pine and mixed forestsŹródło: https://en.wikipedia.org/wiki/Masuria#Landscape
Many attractive tourist regions is visited by crowds of tourists and this means that we have less and less contact with the located there flora and fauna.
Therefore, we plan a vacation outside the tourist season then Gorce, Tatry and around Biebrza will certainly be much more peaceful than if we would choose in this area, for example, in the summer.
In the area of each of these nature reserves we can find really unique flora and fauna, not only in the country but also in the whole world.Poland is therefore a wonderful place to relax in nature. The leave in this area will certainly be satisfied first of all nature lovers who love to watch nature in all its glory..