EUNIS habitat types hierarchical view - revised groups

Two revised groups are currently available. The EUNIS classification review is on-going and more groups will become available.

• S : Heathland, scrub and tundra
  
  • S1 : Tundra
    
  • S2 : Arctic, alpine and subalpine scrub
    
    • S2-1 : Subarctic and alpine dwarf Salix scrub
    • S2-2 : Alpine and subalpine ericoid heaths
    • S2-3 : Alpine and subalpine Juniperus scrub
      • S2-31 : Southern Palaearctic mountain dwarf Juniperus scrub
    • S2-4 : Balkan subalpine genistoid scrub
    • S2-5 : Subalpine deciduous scrub
      • S2-51 : Mountain alder brush
      • S2-52 : Subalpine and oroboreal Salix brush
      • S2-53 : Subalpine mixed brushes
      •  S2-54 : Oroboreal Betula scrub
    • S2-6 : Subalpine Pinus mugo scrub
      •  S2-61 : Inner Alpine Pinus mugo scrub
      •  S2-62 : Outer Alpine Pinus mugo scrub
      •  S2-63 : Southwestern Pinus mugo scrub
      •  S2-64 : Apennine Pinus mugo scrub
      •  S2-65 : Hercynian Pinus mugo scrub
      • S2-66 : Carpathian Pinus mugo scrub
      •  S2-67 : Pelago-Dinaride Pinus mugoscrub
      •  S2-68 : Balkano-Rhodopide Pinus mugo scrub
  • S3 : Temperate and mediterranean-montane scrub
    
  • S4 : Temperate shrub heathland
    
  • S5 : Maquis, arborescent matorral and thermo-Mediterranean scrub
    
  • S6 : Garrigue
    
  • S7 : Spiny Mediterranean heaths (phrygana, hedgehog-heaths and related coastal cliff vegetation)
    
    • S7-1 : Western Mediterranean coastal garrigue
      • S7-11 : West Mediterranean mainland clifftop phrygana
      •  S7-12 : Balearic clifftop phrygana
      •  S7-13 : Sardinian Centaurea horrida phrygana
      •  S7-14 : Sardinian Genista acanthoclada phrygana
      •  S7-15 : Corsican and Sardinian Genista phrygana
      •  S7-16 : Pantelleria phrygana
      •  S7-17 : Central Mediterranean Sarcopoterium phrygana
      •  S7-18 : Hypericum aegyptiacum phrygana
    • S7-2 : Eastern Mediterranean spiny heath (Phrygana)
    • S7-3 : Western Mediterranean mountain hedgehog heath
      •  S7-31 : Pyrenean hedgehog-heaths
      • S7-32 : Cordilleran hedgehog-heaths
      • S7-33 : Nevadan hedgehog-heaths
      • S7-34 : Franco-Iberian hedgehog-heaths
    • S7-4 : Central Mediterranean mountain hedgehog heath
    • S7-5 : Eastern Mediterranean mountain hedgehog-heath
    • S7-6 : Canarian mountain hedgehog-heath
  • S8 : Thermo-Atlantic xerophytic scrub
    
    • S8-1 : Canary Island xerophytic scrub
    • S8-2 : Madeiran xerophytic scrub
  • S9 : Riverine and fen scrubs
    
    • S9-1 : Arctic, boreal and alpine riparian scrub
    • S9-2 : Temperate riparian scrub
    • S9-3 : Salix fen scrub
    • S9-4 : Mediterranean riparian scrub
  • SA : Hedgerows
    
    •  SA-1 : Hedgerows of non-native species
    •  SA-2 : Highly-managed hedgerows of native species
    •  SA-3 : Species-rich hedgerows of native species
    •  SA-4 : Species-poor hedgerows of native species
  • SB : Shrub plantations
    
• T : Forest and other wooded land