Nr. Region Countries Action
1 Belasitsa Mountain Bulgaria , Greece , Macedonia Show localities
2 Central Balkan Mountain Bulgaria Show localities
3 Danubian Plain Bulgaria Show localities
4 Eastern Balkan Mountain Bulgaria Show localities
5 Eastern Rhodope Mountain Bulgaria , Greece Show localities
6 Kraishte Bulgaria , Serbia Show localities
7 Lozen Mountain Bulgaria Show localities
8 Lyulin Mountain Bulgaria Show localities
9 Maleshevska Mountain Bulgaria , Macedonia Show localities
10 Ograzhden Mountain Bulgaria , Macedonia Show localities
11 Osogovo Mountain Bulgaria , Macedonia Show localities
12 Pirin Mountain Bulgaria Show localities
13 Plana Mountain Bulgaria Show localities
14 Rila Mountain Bulgaria Show localities
15 Ruy Mountain Bulgaria , Serbia Show localities
16 Sakar Mountain Bulgaria , Turkey Show localities
17 Sandanski-Petrich Valley Bulgaria Show localities
18 Slavianka Mountain Bulgaria , Greece Show localities
19 Sofia Kettle Bulgaria Show localities
20 South Dobrodgea Bulgaria Show localities
21 Sredna Gora Mountain Bulgaria Show localities
22 Strandzha Mountain Bulgaria , Turkey Show localities
23 Upper Thracian Plain Bulgaria Show localities
24 Vitosha Mountain Bulgaria Show localities
25 Western Balkan Mountain Bulgaria , Serbia Show localities
26 Western Rhodope Mountain Bulgaria , Greece Show localities