EUNIS habitat type hierarchical view

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

• S : Heathland, scrub and tundra
  
• T : Forest and other wooded land
  
  • T1 : Broadleaved deciduous forest
    
    • T1-1 : Temperate and boreal Salix and Populus riparian forest
      
    • T1-2 : Riparian Alnus forest
      
    • T1-3 : Temperate and boreal hardwood riparian forest
      
      • T1-31 : Mixed Quercus - Ulmus - Fraxinus forest of great rivers
        
    • T1-4 : Mediterranean and Macaronesian riparian forest
      
    • T1-5 : Broadleaved swamp forest on non-acid peat
      
    • T1-6 : Broadleaved swamp forest on acid peat
      
      • T1-61 : Sphagnum Betula forests
        
      • T1-62 : Alnus swamp forests on acid peat
        
    • T1-7 : Fagus forest on non-acid soils
      
    • T1-8 : Fagus forest on acid soils
      
    • T1-9 : Temperate and submediterranean thermophilous deciduous forest
      
    • T1-A : Mediterranean thermophilous deciduous forest
      
      • T1-A1 : Hellenic Quercus macrolepis forests
        
      • T1-A2 : Apulian valonia oak forests
        
    • T1-B : Acidophilous Quercus forest
      
    • T1-C : Boreal-nemoral mountain Betula forest on mineral soils
      
      • T1-C1 : Birch forest not on marshy terrain
        
      • T1-C2 : Populus tremula forest
        
      • T1-C3 : Sorbus aucuparia forest
        
      • T1-C4 : Inland dune Quercus - Betula forests
        
      • T1-C5 : Populus tremula and Betula forests with Sambucus
        
    • T1-D : Mediterranean and sub-Mediterranean mountain Betula and Populus tremula forests on mineral soils
      
      • T1-D1 : Iberian acidophilous birch forests
        
      • T1-D2 : Insubrian acidophilous birch forests
        
      • T1-D3 : Pyrenean birch forests
        
      • T1-D4 : Apennine birch forests
        
      • T1-D5 : Sub-Mediterranean Populus tremula stands
        
      • T1-D6 : Corsican Betula forests
        
      • T1-D7 : Montane Betula celtiberica forests
        
      • T1-D8 : Mount Etna Betula stands
        
    • T1-E : Carpinus and Quercus mesic deciduous forest
      
    • T1-F : Ravine forest
      
    • T1-G : Non-riverine Alnus forest
      
    • T1-H : Broadleaved deciduous planted forests of non site-native trees
      
    • T1-J : Deciduous self-sown forests of non site-native trees
      
  • T2 : Broadleaved evergreen forest
    
  • T3 : Coniferous forest
    
  • T4 : Lines of trees, small anthropogenic forests, recently felled forest, early-stage forest and coppice