EUNIS habitat type hierarchical view (marine version 2022 & terrestrial version 2021)
The EUNIS habitat classification review is on-going. Four groups are pending review: Inland waters, Wetlands, Constructed, industrial and other artificial habitats and Complexes.-
M : Marine benthic habitats (MA-MG)
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MA1 : Littoral rock
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MA2 : Littoral biogenic habitat
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MA3 : Littoral coarse sediment
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MA4 : Littoral mixed sediment
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MA5 : Littoral sand
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MA6 : Littoral mud
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MB1 : Infralittoral rock
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MB11 : Arctic infralittoral rock
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MB12 : Atlantic infralittoral rock
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MB13 : Baltic infralittoral rock
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MB131 : Perennial algae on Baltic infralittoral rock and boulders
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MB132 : Baltic infralittoral rock and boulders dominated by aquatic moss
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MB133 : Baltic infralittoral rock and boulders characterized by sparse epibentic bivalves
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MB134 : Baltic infralittoral rock and boulders characterized by epibenthic chordates
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MB135 : Baltic infralittoral rock and boulders characterized by epibenthic cnidarians
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MB136 : Baltic infralittoral rock and boulders characterized by epibenthic Bryozoa
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MB1361 : Baltic infralittoral rock and boulders dominated by crustose Bryozoa
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MB1362 : Baltic infralittoral rock and boulders dominated by erect Bryozoa