Red List of Habitats hierarchical view

• RL : Marine habitats
  
  • RLBAL : Baltic
    
    • BAL1 : Kelp communities on Baltic infralittoral rock and mixed substrata (predominantly hard)
      
    • BAL2 : Perennial algal communities (excluding kelp) on Baltic infralittoral rock and mixed substrata (predominantly hard)
      
    • BAL3 : Aquatic moss communities on Baltic infralittoral rock and mixed substrata (predominantly hard)
      
    • BAL4 : Stable aggregations of unattached perennial vegetation on Baltic infralittoral mixed substrata (predominantly hard)
      
    • BAL5 : Crustose algae communities on Baltic infralittoral rock and mixed substrata
      
    • BAL6 : Annual algal communities on Baltic infralittoral rock and mixed substrata (predominantly hard)
      
    • BAL7 : Epifaunal communities on Baltic infralittoral rock and mixed substrata (predominantly hard)
      
    • BAL8 : Sparse or absent epifaunal communities on Baltic infralittoral rock and mixed substrata (predominantly hard)
      
    • BAL9 : Communities on Baltic infralittoral clay and other hard substrata
      
    • BAL10 : Kelp communities on Baltic infralittoral coarse sediment/shell gravel
      
    • BAL11 : Perennial algal communities (excluding kelp) on Baltic infralittoral coarse sediment
      
    • BAL12 : Aquatic moss communities on Baltic infralittoral coarse sediment
      
    • BAL13 : Stable aggregations of unattached perennial vegetation on Baltic infralittoral coarse sediment
      
    • BAL14 : Annual algae communities on Baltic infralittoral coarse sediment
      
    • BAL15 : Submerged rooted plant communities on Baltic infralittoral coarse sediment
      
    • BAL16 : Emergent vegetation communities on Baltic infralittoral coarse sediment
      
    • BAL17 : Unvegetated epifaunal communities on Baltic infralittoral coarse sediment
      
    • BAL18 : Infaunal communities of Baltic infralittoral coarse sediment
      
    • BAL19 : Sparse or no macrofaunal communities on Baltic infralittoral coarse sediment
      
    • BAL20 : Unvegetated communities on Baltic infralittoral shell gravel
      
    • BAL21 : Infaunal communities on Baltic infralittoral shell gravel
      
    • BAL22 : Sparse or no communities on Baltic infralittoral shell gravel
      
    • BAL23 : Emergent vegetation communities on Baltic infralittoral mixed substrata (predominantly soft)
      
    • BAL24 : Submerged rooted plant communities on Baltic infralittoral mixed substrata (predominantly soft)
      
    • BAL25 : Unvegetated Baltic infralittoral mixed sediment (hard and soft) with sparse or no macrofaunal community
      
    • BAL26 : Stable aggregations of unattached perennial vegetation on Baltic infralittoral sand
      
    • BAL27 : Annual algal communities on Baltic infralittoral sand
      
    • BAL28 : Submerged rooted plant communities on Baltic infralittoral sand
      
    • BAL29 : Emergent vegetation communities on Baltic infralittoral sand
      
    • BAL30 : Epibenthic macrocommunity on Baltic infralittoral sand
      
    • BAL31 : Infaunal communities in Baltic infralittoral sand - bivalves
      
    • BAL32 : Infaunal communities in Baltic infralittoral sand not dominated by bivalves
      
    • BAL33 : Sparse or no macrofauna communities on Baltic infralittoral sand
      
    • BAL34 : Stable aggregations of unattached perennial vegetation on Baltic infralittoral muddy sediment
      
    • BAL35 : Annual algal communities on Baltic infralittoral muddy sediment
      
    • BAL36 : Submerged rooted plant communities on Baltic infralittoral muddy sediment
      
    • BAL37 : Emergent vegetation communities on Baltic infralittoral muddy sediment
      
    • BAL38 : Epifaunal communities on Baltic infralittoral muddy sediment
      
    • BAL39 : Infaunal communities in Baltic infralittoral muddy sediment - bivalves
      
    • BAL40 : Infaunal communities in Baltic infralittoral muddy sediment not dominated by bivalves
      
    • BAL41 : Sparse or no macrofaunal communities on Baltic infralittoral muddy sediment
      
    • BAL42 : Epifaunal communities on Baltic circalittoral rock and mixed substrata (predominantly hard)
      
    • BAL43 : Sparse or no macrofaunal communities on Baltic circalittoral rock and mixed substrata (predominantly hard)
      
    • BAL44 : Communities on Baltic circalittoral clay and other hard substrata
      
    • BAL45 : Epifaunal communities on Baltic upper circalittoral coarse sediment and shell gravel
      
    • BAL46 : Infaunal communities in Baltic upper circalittoral coarse sediment and shell gravel dominated by bivalves
      
    • BAL47 : Infaunal communities in Baltic upper circalittoral coarse sediment and shell gravel not dominated by bivalves
      
    • BAL48 : Sparse or no macrofaunal community on Baltic upper circalittoral coarse sediment and shell gravel
      
    • BAL49 : Epibenthic communities in Baltic upper circalittoral mixed sediment
      
    • BAL50 : Infaunal communities in Baltic upper circalittoral mixed sediment
      
    • BAL51 : Sparse or no macrofaunal community in Baltic upper circalittoral mixed sediment
      
    • BAL52 : Epifaunal communities of Baltic upper circalittoral sand
      
    • BAL53 : Infaunal communities of Baltic upper circalittoral sand dominated by bivalves
      
    • BAL54 : Infaunal communities of Baltic upper circalittoral sand not dominated by bivalves
      
    • BAL55 : Sparse or no macrofaunal communities in Baltic upper circalittoral sand
      
    • BAL56 : Epifaunal communities of Baltic upper circalittoral muddy sediment
      
    • BAL57 : Infaunal communities of Baltic upper circalittoral muddy sediment dominated by bivalves
      
    • BAL58 : Infaunal communities of Baltic upper circalittoral muddy sediment not dominated by bivalves
      
    • BAL59 : Sparse epibenthic community of Baltic upper circalittoral muddy sediment
      
    • BAL60 : Sparse or no macrocommunities of Baltic upper circalittoral muddy sediment
      
    • BAL61 : Communities of Baltic lower circalittoral soft sediments (mud and sand)
      
  • RLBLS : Black Sea
    
  • RLMED : Mediterranean
    
    • MEDA1.13 : Communities of Mediterranean upper mediolittoral rock
      
    • MEDA1.14 : Communities of exposed Mediterranean lower mediolittoral rock
      
    • MEDA1.23 : Communities of moderately exposed Mediterranean lower mediolittoral rock
      
    • MEDA1.34 : Communities of sheltered Mediterranean lower mediolittoral rock
      
    • MEDA1.41 : Communities of Mediterranean mediolittoral rockpools
      
    • MEDA1.44 : Communities of Mediterranean mediolittoral caves and overhangs
      
    • MEDA2.12 : Communities of Mediterranean mediolittoral coarse sediment estuarine
      
    • MEDA2.13 : Communities of Mediterranean mediolittoral coarse sediment
      
    • MEDA2.25 : Communities of Mediterranean mediolittoral sands
      
    • MEDA2.31 : Communities of Mediterranean mediolittoral mud estuarine
      
    • MEDA2.33 : Communities of Mediterranean mediolittoral mud
      
    • MEDA2.42 : Communities of Mediterranean mediolittoral mixed sediment
      
    • MEDA2.7x : Biogenic habitats of Mediterranean mediolittoral rock
      
    • MEDA3.13 : Photophilic communities with canopy-forming algae in Mediterranean infralittoral and upper circalittoral rock
      
    • MEDA3.1x : Photophilic communities without canopy-forming algae in Mediterranean infralittoral and upper circalittoral rock
      
    • MEDA3.23 : Photophilic communities dominated by calcareous, habitat-forming algae
      
    • MEDA3.36 : Communities of Mediterranean estuarine rock
      
    • MEDA4.23 : Communities of Mediterranean soft circalittoral rock
      
    • MEDA4.27 : Communities of Mediterranean lower circalittoral rock
      
    • MEDA4.2x : Circalittoral biogenic habitats in the Mediterranean - worm reefs
      
    • MEDA4.71 : Communities of Mediterranean circalittoral caves and overhangs
      
    • MEDA5.13 : Faunal communities in Mediterranean infralittoral coarse sediment
      
    • MEDA5.14 : Communities of Mediterranean upper circalittoral coarse sediments
      
    • MEDA5.15 : Communities of Mediterranean lower circalittoral coarse sediments
      
    • MEDA5.23 : Faunal communities in Mediterranean infralittoral fine sand
      
    • MEDA5.25 : Communities of Mediterranean circalittoral well-sorted fine sands
      
    • MEDA5.25x : Communities of Mediterranean very shallow circalittoral fine sand
      
    • MEDA5.27 : Communities of Mediterranean lower circalittoral sand
      
    • MEDA5.28 : Faunal communities of sheltered Mediterranean infralittoral muddy sands
      
    • MEDA5.32 : Communities of Mediterranean sublittoral estuarine sediments
      
    • MEDA5.38 : Communities of Mediterranean infralittoral muddy detritic bottoms
      
    • MEDA5.38x : Communities of Mediterranean circalittoral muddy detritic bottoms
      
    • MEDA5.39 : Communities of Mediterranean infralittoral (coastal) terrigenous muds
      
    • MEDA5.46 : Communities of Mediterranean upper circalittoral coastal detritic bottoms
      
    • MEDA5.47 : Communities of Mediterranean lower circalittoral (shelf-edge) detritic bottoms or open-sea detritic bottoms
      
    • MEDA5.51 : Rhodolith beds in the Mediterranean
      
    • MEDA5.52A : Algal dominated communities in the Mediterranean circalittoral sediment
      
    • MEDA5.52B : Algal dominated communities in the Mediterranean infralittoral sediment
      
    • MEDA5.53 : Seagrass beds (other than Posidonia) on Mediterranean infralittoral sand
      
    • MEDA5.535 : Posidonia beds in the Mediterranean infralittoral zone
      
    • MEDA5.5x : Communities of Mediterranean infralittoral coastal detritic bottoms
      
    • MEDA5.61 : Polychaete worm reefs in the Mediterranean infralittoral zone
      
    • MEDA5.6v : Mediterranean infralittoral mussel beds
      
    • MEDA5.6w : Mediterranean infralittoral oyster beds
      
    • MEDA5.6x : Infralittoral biogenic habitats in the Mediterranean - corralligenous bioconcretions
      
    • MEDA5.6y : Circalittoral biogenic habitats in the Mediterranean - corralligenous bioconcretions
      
    • MEDA5.6z : Circalittoral biogenic habitats in the Mediterranean - oyster beds
      
  • RLNEA : Atlantic
    
• RLB : Coastal habitats
  
• RLC : Freshwater habitats
  
• RLD : Mires and bogs
  
  • RLD1.1 : Raised bog
    
  • RLD1.2 : Blanket bog
    
  • RLD2.1 : Oceanic valley bog
    
  • RLD2.2a : Poor fen
    
  • RLD2.2b : Relict mire of Mediterranean mountains
    
  • RLD2.2c : Intermediate fen and soft-water spring mire
    
  • RLD2.3a : Non-calcareous quaking mire
    
  • RLD3.1 : Palsa mire
    
  • RLD3.2 : Aapa mire
    
  • RLD4.1a : Small-sedge base-rich fen and calcareous spring mire
    
  • RLD4.1b : Tall-sedge base-rich fen
    
  • RLD4.1c : Calcareous quaking mire
    
  • RLD4.2 : Arctic-alpine rich fen
    
• RLE : Grasslands
  
• RLF : Heathland and scrub
  
• RLG : Forests
  
• RLH : Sparsely vegetated habitats