Habitat types key navigation

You can use the 'key navigation' function to identify a specific habitat by answering a set of questions. Starting from first question to next questions you select one of the possible answers. Here are samples of possible answers:
  • No ( 002 ) - Leading to question named '002'
  • Yes [ G ] - Leading to another questions subset of level G
  • No Factsheet icon[ E6 ] - Links directly to factsheet for E6
Additionally the diagram may be used for reference.

Category : (D3 )Aapa, palsa and polygon mires
Diagram : Diagram icon

Question d05 :   Ice perpetually present?
   Mires developing in permafrost zones where ice is present as a central solid ice core in a raised butte (path = Yes), are separated.
Yes Factsheet icon [ D3.1 ] No (Question d06 )

Question d06 :   Pattern type
   Patterned frost-dependent mires are separated between aapa mires consisting of ridges and hummocks with alternating hollows, transverse to the slope, and mires characterised by structures of large polygons, 10 to 30 m in diameter, formed by the juxtaposition of dry ridges, 0.3 to 0.5 m high, and wet hollows.
ridges and hummocks Factsheet icon [ D3.2 ] polygons Factsheet icon [ D3.3 ]

European Environment Agency (EEA)
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1050 Copenhagen K
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