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