Matches in DBpedia 2014 for { ?s <http://dbpedia.org/property/iucnCategory> ?o. }
- Brooks_Peninsula_Provincial_Park iucnCategory "Ib".
- Broughton_Island_(New_South_Wales) iucnCategory "II".
- Broulee_Island_Nature_Reserve iucnCategory "IA".
- Brown's_Ford_Access iucnCategory "IV".
- Brown-Lowery_Provincial_Park iucnCategory "II".
- Brown_County_State_Park iucnCategory "V".
- Browns_Park_National_Wildlife_Refuge iucnCategory "IV".
- Bruce_Peninsula_National_Park iucnCategory "II".
- Brudzeń_Landscape_Park iucnCategory "V".
- Bruneau_–_Jarbidge_Rivers_Wilderness iucnCategory "Ib".
- Bryce_Canyon_National_Park iucnCategory "II".
- Bucegi_Natural_Park iucnCategory "V".
- Buck_Island_National_Wildlife_Refuge iucnCategory "IV".
- Buck_Island_Reef_National_Monument iucnCategory "III".
- Buckhorn_Wilderness iucnCategory "Ib".
- Bucks_Lake_Wilderness iucnCategory "Ib".
- Budawang_National_Park iucnCategory "Ib".
- Budderoo_National_Park iucnCategory "II".
- Budo_–_Su-ngai_Padi_National_Park iucnCategory "II".
- Buenos_Aires_National_Wildlife_Refuge iucnCategory "IV".
- Buffalo_Gap_National_Grassland iucnCategory "VI".
- Buffalo_Peaks_Wilderness iucnCategory "Ib".
- Buffalo_Rock_State_Park iucnCategory "III".
- Buffalo_Springs_National_Reserve iucnCategory "II".
- Buford_Mountain_Conservation_Area iucnCategory "IV".
- Bug_Landscape_Park iucnCategory "V".
- Bui_National_Park iucnCategory "II".
- Buila-Vânturarița_National_Park iucnCategory "II".
- Bukhansan_National_Park iucnCategory "II".
- Bukit_Baka_Bukit_Raya_National_Park iucnCategory "II".
- Bukit_Barisan_Selatan_National_Park iucnCategory "II".
- Bukit_Duabelas_National_Park iucnCategory "II".
- Bukit_Perai_Protection_Forest iucnCategory "VI".
- Bukit_Tigapuluh_National_Park iucnCategory "II".
- Bulabog_Putian_National_Park iucnCategory "II".
- Bulgarka_Nature_Park iucnCategory "IV".
- Bull_Run_Mountains_Natural_Area_Preserve iucnCategory "V".
- Bull_of_the_Woods_Wilderness iucnCategory "Ib".
- Bulleringa_National_Park iucnCategory "II".
- Bulow_Creek_State_Park iucnCategory "V".
- Bunaken_National_Park iucnCategory "II".
- Bundala_National_Park iucnCategory "II".
- Bundjalung_National_Park iucnCategory "II".
- Bungawalbin_National_Park iucnCategory "II".
- Bunurong_Marine_National_Park iucnCategory "II".
- Bunya_Mountains_National_Park iucnCategory "II".
- Bunyip_State_Park iucnCategory "II".
- Bura_Chapori_Wildlife_Sanctuary iucnCategory "IV".
- Burden_Falls_Wilderness iucnCategory "Ib".
- Burdon_Canal_Nature_Reserve iucnCategory "Ia".
- Burigi_Game_Reserve iucnCategory "IV".
- Burleigh_Head_National_Park iucnCategory "II".
- Burnt_Cape_Ecological_Reserve iucnCategory "II".
- Burr_Oak_State_Park iucnCategory "V".
- Burrinjuck_Nature_Reserve iucnCategory "IA".
- Burrowa-Pine_Mountain_National_Park iucnCategory "II".
- Burrum_Coast_National_Park iucnCategory "II".
- Bururi_Nature_Reserve iucnCategory "IV".
- Butrint_National_Park iucnCategory "II".
- Butte_Creek_Ecological_Reserve iucnCategory "Ia".
- Butte_Valley_National_Grassland iucnCategory "VI".
- Butterleaf_National_Park iucnCategory "II".
- Buxa_Tiger_Reserve iucnCategory "II".
- Bwindi_Impenetrable_National_Park iucnCategory "II".
- Byeonsan-bando_National_Park iucnCategory "II".
- Byers_Peak_Wilderness iucnCategory "Ib".
- Byfield_National_Park iucnCategory "II".
- Bylot_Island_Migratory_Bird_Sanctuary iucnCategory "II".
- Bystrzyca_Valley_Landscape_Park iucnCategory "V".
- Bái_Tử_Long_National_Park iucnCategory "II".
- Bénoué_National_Park iucnCategory "II".
- Bóbr_Valley_Landscape_Park iucnCategory "V".
- Børgefjell_National_Park iucnCategory "II".
- Bù_Gia_Mập_National_Park iucnCategory "II".
- Bükk_National_Park iucnCategory "II".
- Bạch_Mã_National_Park iucnCategory "II".
- Bến_En_National_Park iucnCategory "II".
- C.J._Strike_Wildlife_Management_Area iucnCategory "IV".
- Cabañeros_National_Park iucnCategory "II".
- Cabbage_Tree_Island iucnCategory "Ia".
- Cabeza_Prieta_National_Wildlife_Refuge iucnCategory "IV".
- Cabeza_Prieta_Wilderness iucnCategory "Ib".
- Cabinet_Mountains_Wilderness iucnCategory "Ib".
- Cabo_Pulmo_National_Park iucnCategory "II".
- Cabo_Rojo_National_Wildlife_Refuge iucnCategory "IV".
- Cabo_de_Gata-Níjar_Natural_Park iucnCategory "V".
- Cabo_de_Hornos_National_Park iucnCategory "II".
- Cache_Creek_Wilderness iucnCategory "Ib".
- Cache_La_Poudre_Wilderness iucnCategory "Ib".
- Cache_River_National_Wildlife_Refuge iucnCategory "IV".
- Cache_River_State_Natural_Area iucnCategory "Ib".
- Caddo_National_Grassland iucnCategory "VI".
- Cadí-Moixeró_Natural_Park iucnCategory "V".
- Caguanes_National_Park iucnCategory "II".
- Cahaba_River_National_Wildlife_Refuge iucnCategory "IV".
- Cahuita_National_Park iucnCategory "II".
- Cairngorms_National_Park iucnCategory "V".
- Caladesi_Island_State_Park iucnCategory "Ib".
- Calakmul_Biosphere_Reserve iucnCategory "VI".
- Calanques_National_Park iucnCategory "II".