Aldomirovtsi marsh
Aldomirovtsi, Bulgaria · built 1989
The Aldomirovtsi Marsh (Bulgarian) is a karst marsh in western Bulgaria near the town of Slivnitsa. In 1989 the marsh was designated a protected area in order to preserve the natural habitat of rare species of waterfowl and 40 species of higher plants.
NatureReserve data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).