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
    • S2-4 : Balkan subalpine genistoid scrub
    • S2-5 : Subalpine deciduous scrub
    • S2-6 : Subalpine 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
    • S7-2 : Eastern Mediterranean spiny heath (Phrygana)
    • S7-3 : Western Mediterranean mountain hedgehog heath
    • S7-4 : Central Mediterranean mountain hedgehog heath
      •  S7-41 : Cyrno-Sardinian hedgehog-heaths
      •  S7-42 : Mount Etna hedgehog-heaths
      •  S7-43 : Madonie and Apennine hedgehog-heaths
    • S7-5 : Eastern Mediterranean mountain hedgehog-heath
    • S7-6 : Canarian mountain hedgehog-heath
  • S8 : Thermo-Atlantic xerophytic scrub
    
  • S9 : Riverine and fen scrubs
    
    • S9-1 : Arctic, boreal and alpine riparian scrub
      • S9-11 : Orogenous riverine brush
      •  S9-12 : Montane river gravel low brush
      •  S9-13 : Gravel bank thickets and forests
    • S9-2 : Temperate riparian scrub
    • S9-3 : Salix fen scrub
    • S9-4 : Mediterranean riparian scrub
  • SA : Hedgerows
    
  • SB : Shrub plantations
    
• T : Forest and other wooded land
  
  • T1 : Broadleaved deciduous forest
    
  • T2 : Broadleaved evergreen forest
    
    • T2-1 : Mediterranean evergreen Quercus forest
    • T2-2 : Mainland laurophyllous forest
    • T2-3 : Macaronesian laurophyllous forest
    • T2-4 : Olea europea -Ceratonia siliqua forest
    •  T2-5 : South-Aegean Phoenix groves
    •  T2-6 : Canarian Phoenix groves
    •  T2-7 : Anatolian Phoenix theophrasti groves
    •  T2-8 : Ilex aquifolium forest
    • T2-9 : Macaronesian heathy forest
    • T2-A : Broadleaved evergreen plantations of non site-native trees
  • T3 : Coniferous forest
    
    • T3-1 : Temperate mountain Picea forest
    • T3-2 : Temperate mountain Abies forest
    • T3-3 : Mediterranean mountain Abies forest
    • T3-4 : Temperate subalpine Larix, Pinus cembra and Pinus uncinata forests
      •  T3-41 : Eastern Alpine siliceous Larix and Pinus cembra forests
      •  T3-42 : Eastern Alpine calcicolous Larix and Pinus cembra forests
      •  T3-43 : Western Larix, mountain pine and Pinus cembra forests
      •  T3-44 : Alpine secondary Larix formations
      • T3-45 : Carpathian Larix and Pinus cembra forests
      •  T3-46 : Larix polonica forests
      • T3-47 : Pinus uncinata forests with Rhododendron ferrugineum
      • T3-48 : Xerocline Pinus uncinata forests
      •  T3-49 : Pinus uncinata reforestation
    • T3-5 : Temperate continental Pinus sylvestris forest
    • T3-6 : Temperate and submediterranean montane Pinus sylvestris-nigra forest
      • T3-61 : Southeastern European Pinus sylvestris forests
      •  T3-62 : Po terrace Pinus sylvestris forests
      •  T3-63 : Ponto-Caucasian Pinus sylvestris forests
      •  T3-64 : Supra-Mediterranean Pinus sylvestris forests
      • T3-65 : Alpino-Apennine Pinus nigra forests
      • T3-66 : Western Balkanic Pinus nigra forests
      • T3-67 : Pinus pallasiana and Pinus banatica forests
      •  T3-68 : Pinus nigra reforestation
    • T3-7 : Mediterranean montane Pinus sylvestris-nigra forest
    • T3-8 : Mediterranean and Balkan subalpine Pinus heldreichii-peucis forest
    • T3-9 : Mediterranean lowland to submontane Pinus forest
    • T3-A : Pinus canariensis forest
    • T3-B : Mediterranean montane Cedrus forest
    • T3-C : Taxus baccata forest
    • T3-D : Mediterranean Cupressaceae forest
    • T3-E : Macaronesian Juniperus forest
    • T3-F : Picea taiga forest
    • T3-G : Pinus sylvestris taiga forest
    • T3-H : Larix taiga forest
    • T3-J : Pinus bog forest
    • T3-K : Picea mire forest
    • T3-L : Coniferous planted forests of non site-native trees
    • T3-M : Coniferous planted forests of site-native trees
  • T4 : Lines of trees, small anthropogenic forests, recently felled forest, early-stage forest and coppice