Photo: Jozefsu · CC BY-SA 4.0Protection status
Nature reserve
4 protected areas
Photo: Jozefsu · CC BY-SA 4.0
Photo: ZoranCvetkovic · CC BY-SA 3.0
Photo: Zhivko77 · CC BY-SA 4.0Bulgaria
Srebarna Nature Reserve
Nature reserve · Ramsar site · UNESCO World Heritage site · UNESCO biosphere reserve
1lake
Photo: Vladimir Mijailović · CC BY-SA 3.0