Bulgaria

• F00000100 WEST BALKAN. Sofia, Mihailovgrad, Vidin
• F00000101 KOM. Sofia, Mihailovgrad
• F00000102 CHUPRENE. Vidin
• F00000200 PONOR. Sofia
• F00000300 VRACHANSKI BALKAN. Sofia, Vratsa, Mihailovgrad
• F00000301 LEDENIKA. Vratza
• F00000302 TEMNATA DUPKA. Vratza
• F00000400 BEBRESH. Sofia
• F00000500 MUHALNITSA. Sofia
• F00000600 CENTRAL BALKAN. Sofia, Plovdiv,Stara Zagora, Gabrovo, Lovech
• F00000601 BOATIN. Lovech
• F00000602 TSARICHINA. Lovech
• F00000603 STENETO. Plovdiv, Lovech
• F00000604 DJENDEMITE. Plovdiv, Stara Zagora, Lovech
• F00000605 SOKOLNA. Stara Zagora
• F00000700 CHEPUN. Sofia
• F00000800 ALDOMIROVSKO BLATO. Sofia
• F00000900 VITOSHA. Sofia, Sofia-city, Pernik
• F00000901 BISTRISHKO BRANISHTE. Sofia-city
• F00000902 TORFENO BRANISHTE. Sofia-city
• F00001000 LOZENSKA PLANINA. Sofia
• F00001100 SREDNA GORA. Sofia, Pazardzik
• F00001200 ROUI. Pernik
• F00001300 KRAISHTE. Pernik, Kiustendil
• F00001400 ELOVITSA. Pernik
• F00001500 GOLEM VRUH. Pernik
• F00001600 OSTRITSA. Pernik
• F00001700 ZEMENSKI GORGE. Kiustendil
• F00001800 CHOKLYOVO BLATO. Pernik
• F00001900 KONYAVSKA PLANINA. Pernik, Kyustendil
• F00002000 PALAKARIYA. Sofia
• F00002100 GOLAK. Sofia
• F00002200 OSOGOVO. Kyustendil
• F00002300 GABRA. Kiustendil
• F00002400 RILA. Sofia-region, Pernik, Kjustendil, Blagoevgrad, Pazardjik
• F00002401 PARANGALITSA. Blagoevgrad
• F00002402 CENTRAL RILA RESERVE. Sofia-region
• F00002403 RILA MONASTERY FOREST. Kiustendil
• F00002500 KRESNA. Blagoevgrad
• F00002501 TISATA. Blagoevgrad
• F00002600 KADIYTSA. Blagoevgrad
• F00002700 PIRIN. Blagoevgrad
• F00002701 ORELYAK. Blagoevgrad
• F00002702 BAYUVI DUPKI - DJINDJIRITSA. Blagoevgrad
• F00002800 MOMINA KLISSURA. Blagoevgrad
• F00002900 MANAILOVA CAVE. Blagoevgrad
• F00003000 SOKOLATA. Blagoevgrad
• F00003100 BELASSITSA. Blagoevgrad
• F00003101 KESTENOVI GORI. Blagoevgrad
• F00003200 MALKIYA KOJUH. Blagoevgrad
• F00003300 LILYANOVO. Blagoevgrad
• F00003400 MELNISHKI PIRAMIDI. Blagoevgrad
• F00003500 SLAVYANKA. Blagoevgrad
• F00003600 WEST RODOPI. Blagoevgrad, Pazardzik, Smolian
• F00003700 YADENITSA. Pazardzik
• F00003800 KLEPTUZA. Pazardzik
• F00003900 KUPENA. Pazardzik, Plovdiv
• F00004000 BATASHKA PLANINA. Pazardzik
• F00004100 TRIGRADSKI KARST. Smolian
• F00004200 DEVIN. Smolian
• F00004300 MURSALITSA. Plovdiv
• F00004400 PERSENK. Plovdiv, Smolian
• F00004500 DOBROSTAN - PRESPA. Plovdiv, Smolian
• F00004501 CHERVENATA STENA. Plovdiv, Smolian
• F00004600 PYASUCHNIK. Plovdiv
• F00004700 MARITSA ISLANDS. Plovdiv
• F00004800 KONUSH. Plovdiv
• F00004900 BESSAPARSKI RIDOVE. Pazardjik
• F00005000 BRATAN. Plovdiv, Stara Zagora
• F00005100 TULOVO. Stara Zagora
• F00005200 WALLEY OF ARDA RIVER. Kurdjali
• F00005300 BYALA RIVER. Kardzali
• F00005400 URUR-DERE. Haskovo
• F00005500 NADEJDEN. Haskovo
• F00005600 SAKAR. Yambol, Stara Zagora, Haskovo
• F00005700 DRUNCHI DUPKA. Yambol
• F00005800 ROZOV KLADENETS. Stara Zagora
• F00005900 CHUMERNA. Sliven, Veliko Tarnowo
• F00006000 BINKOS. Sliven
• F00006100 SUDIEVO. Sliven
• F00006200 OVCHARITSA. Sliven
• F00006300 KOTLENSKA PLANINA. Sliven
• F00006400 SINITE KAMUNI. Sliven
• F00006500 ORLITSA. Sliven
• F00006600 TUNDJA. Yambol
• F00006700 TOPCHIITE. Yambol
• F00006800 STRALDJA. Yambol, Burgas
• F00006900 TRITE BRATYA. Burgas
• F00007000 MALKO SHARKOVO. Yambol
• F00007100 DERVENT. Haskovo
• F00007200 STRANDJA. Burgas
• F00007201 UZUNBUDJAK. Burgas
• F00007202 SILKOSIYA. Burgas
• F00007203 VELEKA - SILISTAR. Burgas
• F00007300 ROPOTAMO COMPLEX. Burgas
• F00007301 ROPOTAMO. Burgas
• F00007302 ALEPU. Burgas
• F00007400 MANDRA. Burgas
• F00007500 SAINT IVAN AND PETAR ISLANDS. Burgas
• F00007600 BOURGASKO LAKE. Burgas
• F00007700 ATANASSOVSKO LAKE. Burgas
• F00007800 POMORIYSKI SOLNITSI. Burgas
• F00007900 AHELOY. Burgas
• F00008000 NESSEBAR. Burgas
• F00008100 EMINE. Burgas
• F00008200 KAMCHIYA. Varna
• F00008300 VARNENSKO LAKE. Varna
• F00008400 POBITITE KAMUNI. Varna
• F00008500 ZLATNI PYASATSI. Varna
• F00008600 KALIAKRA. Dobrich
• F00008700 SHABLA. Dobrich
• F00008800 DURANKULAK. Dobrich
• F00008900 MADARA. Shumen
• F00009000 KABIYUSHKA MOGILA. Shumen
• F00009100 SHUMENSKO PLATEAU. Shumen
• F00009200 GALATA. Varna
• F00009300 SHERBA. Varna
• F00009400 TICHA. Shumen
• F00009500 KAMENITSA. Russe
• F00009600 PROLAZ. Turgovishte
• F00009700 OSTROVCHE. Razgrad
• F00009800 LUDOGORIE. Silistra, Razgrad
• F00009900 SREBARNA. Silistra
• F00010000 GARVAN. Silistra
• F00010100 MALUK PRESLAVETS. Silistra
• F00010200 KOSUITE. Silistra
• F00010300 BOBLATA. Russe
• F00010400 NOVA CHERNA. Silistra
• F00010500 BELENSKA GORA. Russe
• F00010600 LOMOVETE. Russe
• F00010700 STULPISHTE. Russe
• F00010800 BATIN. Russe
• F00010900 VARDIM. Russe, Veliko Tarnowo
• F00011000 TURNOVSKI VISSOCHINI. Veliko Tarnovo
• F00011100 DRYANOVSKI MONASTERY. Gabrovo
• F00011200 GOLYAMA MALKA RECHKA. Targovishte
• F00011300 EMEN. Veliko Tarnowo
• F00011400 BELENSKI ISLANDS. Pleven, Veliko Tarnowo
• F00011500 DEVETASHKO PLATEAU. Lovech
• F00011600 NANIN KAMUK. Pleven
• F00011700 DOLNI VIT. Pleven
• F00011800 ISKAR. Pleven
• F00011900 CHERNELKA. Pleven
• F00012000 NIKOLAEVSKI GORI. Pleven, Lovech
• F00012100 MIKRE. Lovech
• F00012200 PARNITSITE. Lovech
• F00012300 SADOVETS. Pleven
• F00012400 SEDLARKATA. Lovech
• F00012500 UGLEN. Pleven
• F00012600 HAYDUSHKA CAVE. Pleven
• F00012700 KARLUKOVSKI KARST. Pleven, Vratza
• F00012800 KALENSKA CAVE. Vratza
• F00012900 PONORA. Vratza
• F00013000 BOJITE MOSTOVE. Vratza
• F00013100 TSIBUR. Mihailovgrad
• F00013200 ORSOYA. Mihailovgrad
• F00013300 IBISHA. Mihailovgrad
• F00013400 BELOGRADCHIK ROCKS. Vidin
• F00013500 MAGURA. Vidin
• F00013600 VRUSHKA CHUKA. Vidin
• F00013700 DUPKATA. Kardzali
• F00013800 VEYKATA. Kardzali
• F00013900 MESTA. Blagoevgrad
• F00014000 MARITSA RIVER. Stara Zagora
• F00014100 LUDA KAMCHIYA. Sliven, Burgas