Pirin National Park
Extending over an area of 27,400 ha and lying at an altitude of 1,008–2,914 m in the Pirin mountains, in south west Bulgaria, Pirin National Park has a limestone Balkan landscape, with lakes, waterfalls, caves and pine forests. The rugged mountains, with some 70 glacial lakes scattered throughout them, are home to hundreds of endemic and rare species, many of which are representative of the Balkan Pleistocene flora. The mountains also have diverse and unique landscapes of great aesthetic value.
The number of bird species that can be seen in the park is particularly large — about 160, 40% of all bird species in Bulgaria.
There are 45 terrestrial mammals (including 12 bat species) that inhabit the Pirin National Park, which is 50% of the total number in the country. Among them are the Wild Goat, a Balkan endemyte, and the Brown Bear.