Red List of Habitats hierarchical view

• RL : Marine habitats
  
  • RLBAL : Baltic
    
  • RLBLS : Black Sea
    
  • RLMED : Mediterranean
    
  • RLNEA : Atlantic
    
    • NEAA1.11 : Mytilus edulis and/or barnacle communities on wave-exposed Atlantic littoral rock
      
    • NEAA1.12 : Robust fucoid and/or red seaweed communities on wave-exposed Atlantic littoral rock
      
    • NEAA1.13 : Macaronesian communities of upper eulittoral rock
      
    • NEAA1.14 : Macaronesian communities of lower eulittoral rock very exposed to wave action
      
    • NEAA1.15 : Fucoids on tide-swept Atlantic littoral rock
      
    • NEAA1.16 : Macaronesian communities of exposed eulittoral rock
      
    • NEAA1.17 : Low coverage of fauna and flora of mediolittoral rock and boulders
      
    • NEAA1.21 : Barnacles and fucoids on moderately wave-exposed Atlantic littoral rock
      
    • NEAA1.22 : Mytilus edulis and fucoids on moderately wave-exposed Atlantic littoral rock
      
    • NEAA1.24 : Macaronesian communities of eulittoral rock moderately exposed to wave action
      
    • NEAA1.25 : Seaweeds on moderately exposed shores
      
    • NEAA1.31 : Fucoids on sheltered Atlantic littoral rock
      
    • NEAA1.32 : Fucoids on variable salinity Atlantic littoral rock
      
    • NEAA1.34 : Macaronesian communities of lower eulittoral rock sheltered from wave action
      
    • NEAA1.41 : Communities of Atlantic littoral rockpools
      
    • NEAA1.44 : Communities of Atlantic littoral caves and overhangs
      
    • NEAA1.45 : Ephemeral green or red seaweeds (freshwater or sand-influenced) on Atlantic littoral non-mobile substrata
      
    • NEAA2.11 : Marine Atlantic littoral shingle (pebble) and gravel
      
    • NEAA2.12 : Estuarine Atlantic littoral coarse sediment
      
    • NEAA2.22 : Barren or amphipod-dominated Atlantic littoral mobile sand
      
    • NEAA2.23 : Polychaete/amphipod-dominated Atlantic littoral fine sand
      
    • NEAA2.24 : Polychaete/bivalve-dominated Atlantic littoral muddy sand
      
    • NEAA2.31 : Polychaete/ bivalve-dominated mid-estuarine Atlantic littoral mud
      
    • NEAA2.32 : Polychaete/ oligochaete-dominated upper estuarine Atlantic littoral mud
      
    • NEAA2.33 : Marine Atlantic littoral mud with associated communities
      
    • NEAA2.41 : Hediste diversicolor dominated variable salinity Atlantic littoral gravelly sandy mud
      
    • NEAA2.42 : Species-rich Atlantic littoral mixed sediment
      
    • NEAA2.43 : Species-poor Atlantic littoral mixed sediment
      
    • NEAA2.61 : Seagrass beds on Atlantic littoral sediments
      
    • NEAA2.71 : Worm reefs in the Atlantic littoral zone
      
    • NEAA2.72 : Mussel beds in the Atlantic littoral zone
      
    • NEAA2.82 : Vegetated (ephemeral) Atlantic littoral mixed sediment
      
    • NEAA3.11 : Kelp with cushion fauna and/or foliose red seaweeds on wave-exposed Atlantic infralittoral rock
      
    • NEAA3.12 : Kelp and seaweed communities on sediment-affected or disturbed Atlantic infralittoral rock
      
    • NEAA3.14 : Encrusting algal communities on exposed Atlantic infralittoral rock
      
    • NEAA3.15 : Frondose algal communities (other than kelp) on exposed Atlantic infralittoral rock
      
    • NEAA3.16 : Faunal communities of high energy Atlantic infralittoral rock
      
    • NEAA3.21 : Kelp and red seaweeds on moderate energy Atlantic infralittoral rock
      
    • NEAA3.22 : Kelp and seaweed communities in tide-swept sheltered Atlantic infralittoral rock
      
    • NEAA3.23 : Macaronesian communities of infralittoral algae moderately exposed to wave action
      
    • NEAA3.2x : Macaronesian seaweed communities on moderate energy infralittoral rock
      
    • NEAA3.31 : Atlantic silted kelp on marine low energy infralittoral rock
      
    • NEAA3.32 : Kelp in variable salinity low energy Atlantic infralittoral rock
      
    • NEAA3.33 : Macaronesian submerged fucoids, green or red seaweeds on full salinity infralittoral rock
      
    • NEAA3.34 : Submerged fucoids, green or red seaweeds on low salinity Atlantic infralittoral rock
      
    • NEAA3.35 : Faunal communities on low energy marine Atlantic infralittoral rock
      
    • NEAA3.36 : Faunal communities on variable or reduced salinity Atlantic infralittoral rock
      
    • NEAA3.71 : Robust faunal cushions and crusts in Atlantic infralittoral surge gullies and caves
      
    • NEAA4.11 : Faunal communities on very tide-swept Atlantic upper circalittoral rock
      
    • NEAA4.12 : Sponge communities on Atlantic lower circalittoral rock
      
    • NEAA4.13 : Mixed faunal turf communities on high energy Atlantic upper circalittoral rock
      
    • NEAA4.21 : Echinoderms and crustose communities on moderate energy Atlantic upper circalittoral rock
      
    • NEAA4.22 : Sabellaria reefs on moderate energy Atlantic circalittoral rock
      
    • NEAA4.23 : Communities on Atlantic soft circalittoral rock
      
    • NEAA4.24 : Mussel beds on moderate energy Atlantic circalittoral rock
      
    • NEAA4.25 : Faunal communities on variable salinity Atlantic circalittoral rock
      
    • NEAA4.31 : Ascidian/Brachiopod communities on Atlantic sheltered upper circalittoral rock
      
    • NEAA4.71 : Communities of Atlantic circalittoral caves and overhangs
      
    • NEAA5.12 : Faunal communities in estuarine Atlantic sublittoral coarse sediment
      
    • NEAA5.13 : Faunal communities in marine Atlantic infralittoral coarse sediment
      
    • NEAA5.14 : Atlantic upper circalittoral coarse sediment
      
    • NEAA5.15 : Atlantic lower circalittoral coarse sediment
      
    • NEAA5.22 : Estuarine Atlantic sublittoral sand
      
    • NEAA5.23 : Marine Atlantic infralittoral fine sand
      
    • NEAA5.24 : Marine Atlantic infralittoral muddy sand
      
    • NEAA5.25 : Atlantic upper circalittoral fine sand
      
    • NEAA5.26 : Atlantic upper circalittoral muddy sand
      
    • NEAA5.27 : Atlantic lower circalittoral sand
      
    • NEAA5.32 : Estuarine Atlantic sublittoral mud
      
    • NEAA5.33 : Marine Atlantic infralittoral sandy mud
      
    • NEAA5.34 : Marine Atlantic infralittoral fine mud
      
    • NEAA5.35 : Atlantic upper circalittoral sandy mud
      
    • NEAA5.36 : Atlantic upper circalittoral fine mud
      
    • NEAA5.37 : Atlantic lower circalittoral mud
      
    • NEAA5.42 : Estuarine Atlantic sublittoral mixed sediment
      
    • NEAA5.43 : Marine Atlantic infralittoral mixed sediments
      
    • NEAA5.44 : Atlantic upper circalittoral mixed sediments
      
    • NEAA5.45 : Atlantic lower circalittoral mixed sediment
      
    • NEAA5.51 : Atlantic maerl beds
      
    • NEAA5.52 : Kelp and seaweed communities on Atlantic infralittoral mixed sediment
      
    • NEAA5.53 : Seagrass beds on Atlantic infralittoral sand (non-Macaronesian)
      
    • NEAA5.53A : Seagrass beds on Atlantic infralittoral sand (Macaronesian)
      
    • NEAA5.61 : Polychaete worm reefs on Atlantic sublittoral sediment
      
    • NEAA5.62 : Mussel beds (Mytilus edulis) on Atlantic sublittoral sediment
      
    • NEAA5.65 : Neopycnodonte cochlear beds on exposed and tide-swept circalittoral rocks and cobbles
      
    • NEAA5.67 : Mussel beds Modiolus modiolus on Atlantic sublittoral sediment
      
• RLB : Coastal habitats
  
  • RLA2.5a : Arctic coastal salt marsh
    
  • RLA2.5b : Baltic coastal meadow
    
  • RLA2.5c : Atlantic coastal salt marsh
    
  • RLA2.5d : Mediterranean and Black Sea coastal salt marsh
    
  • RLB1.1a : Atlantic, Baltic and Arctic sand beach
    
  • RLB1.1b : Mediterranean and Black Sea sand beach
    
  • RLB1.3a : Atlantic and Baltic shifting coastal dune
    
  • RLB1.3b : Mediterranean and Black Sea shifting coastal dune
    
  • RLB1.4a : Atlantic and Baltic coastal dune grassland (grey dune)
    
  • RLB1.4b : Mediterranean and Macaronesian coastal dune grassland (grey dune)
    
  • RLB1.4c : Black Sea coastal dune grassland (grey dune)
    
  • RLB1.5a : Atlantic and Baltic coastal Empetrum heath
    
  • RLB1.5b : Atlantic coastal Calluna and Ulex heath
    
  • RLB1.6a : Atlantic and Baltic coastal dune scrub
    
  • RLB1.6b : Mediterranean and Black Sea coastal dune scrub
    
  • RLB1.6c : Macaronesian coastal dune scrub
    
  • RLB1.7a : Atlantic and Baltic broad-leaved coastal dune woodland
    
  • RLB1.7b : Black Sea broad-leaved coastal dune woodland
    
  • RLB1.7c : Baltic coniferous coastal dune woodland
    
  • RLB1.7d : Mediterranean coniferous coastal dune woodland
    
  • RLB1.8a : Atlantic and Baltic moist and wet dune slack
    
  • RLB1.8b : Mediterranean and Black Sea moist and wet dune slack
    
  • RLB1.9 : Machair
    
  • RLB2.1a : Atlantic, Baltic and Arctic coastal shingle beach
    
  • RLB2.1b : Mediterranean and Black Sea coastal shingle beach
    
  • RLB3.1a : Atlantic and Baltic rocky sea cliff and shore
    
  • RLB3.1b : Mediterranean and Black Sea rocky sea cliff and shore
    
  • RLB3.1c : Macaronesian rocky sea cliff and shore
    
  • RLB3.4a : Atlantic and Baltic soft sea cliff
    
  • RLB3.4b : Mediterranean and Black Sea soft sea cliff
    
• RLC : Freshwater habitats
  
  • RLC1.1a : Permanent oligotrophic waterbody with very soft-water species
    
  • RLC1.1b : Permanent oligotrophic to mesotrophic waterbody with soft-water species
    
  • RLC1.2a : Permanent oligotrophic to mesotrophic waterbody with Characeae
    
  • RLC1.2b : Mesotrophic to eutrophic waterbody with vascular plants
    
  • RLC1.4 : Permanent dystrophic waterbody
    
  • RLC1.5 : Permanent inland saline and brackish waterbody
    
  • RLC1.6a : Temperate temporary waterbody
    
  • RLC1.6b : Mediterranean temporary waterbody
    
  • RLC1.7 : Permanent lake of glaciers and ice sheets
    
  • RLC2.1a : Base-poor spring and spring brook
    
  • RLC2.1b : Calcareous spring and spring brook
    
  • RLC2.2a : Permanent non-tidal, fast, turbulent watercourse of montane to alpine regions with mosses
    
  • RLC2.2b : Permanent non-tidal, fast, turbulent watercourse of plains and montane regions with Ranunculus spp.
    
  • RLC2.3 : Permanent non-tidal, smooth-flowing watercourse
    
  • RLC2.4 : Tidal river, upstream from the estuary
    
  • RLC2.5a : Temperate temporary running watercourse
    
  • RLC3.5a : Periodically exposed shore with stable, eutrophic sediments with pioneer or ephemeral vegetation
    
  • RLC3.5b : Periodically exposed shore with stable, mesotrophic sediments with pioneer or ephemeral vegetation
    
  • RLC3.5c : Periodically exposed saline shore with pioneer or ephemeral vegetation
    
  • RLC3.5d : Unvegetated or sparsely vegetated shore with mobile sediments in montane and alpine regions
    
  • RLC3.5e : Unvegetated or sparsely vegetated shore with mobile sediments in the Mediterranean region
    
  • RLC5.1a : Tall-helophyte bed
    
  • RLC5.1b : Small-helophyte bed
    
  • RLC5.2 : Tall-sedge bed
    
  • RLC5.4 : Inland saline or brackish helophyte bed
    
  • RLC6.1 : Underground standing and running waterbody
    
• 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