| |
 |
 |
 |
 |
| Durankulak Lake |
Shabla Lake Complex |
Shablenska Tuzla Lake |
Srebarna Lake |
 |
 |
 |
 |
| Coastal Dobrudja |
Cape Kaliakra |
Coastal Dobrudja |
Cape Kaliakra |
 |
 |
 |
 |
| Kaliakra Nature Reserve |
Rusenski Lom Nature Park |
Yatata Wetland |
Kamchia Marshes |
 |
 |
 |
 |
| Central Balkan National Park |
Atanasovsko Lake |
Arda River Valley |
Eastern Rhodopes |
 |
 |
 |
 |
| Western Rhodopes |
Western Rhodopes |
Pirin National Park |
Pirin National Park |
|
|
|
|
