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)
-
MA1 : Littoral rock
-
MA2 : Littoral biogenic habitat
-
MA3 : Littoral coarse sediment
-
MA4 : Littoral mixed sediment
-
MA5 : Littoral sand
-
MA6 : Littoral mud
-
MB1 : Infralittoral rock
-
MB2 : Infralittoral biogenic habitat
-
MB3 : Infralittoral coarse sediment
-
MB4 : infralittoral mixed sediment
-
MB5 : Infralittoral sand
-
MB6 : Infralittoral mud
-
MC1 : Circalittoral rock
-
MC11 : Arctic circalittoral rock
-
MC12 : Atlantic circalittoral rock
-
MC13 : Baltic ciralittoral rock
-
MC131 : Baltic ciralittoral rock and boulders characterized by sparse epibenthic bivalves
-
MC132 : Baltic ciralittoral rock and boulders characterized by epibenthic chordates
-
MC133 : Baltic ciralittoral rock and boulders characterized by epibenthic cnidarians
-
MC134 : Baltic ciralittoral rock and boulders characterized by epibenthic Bryozoa
-
MC135 : Baltic ciralittoral rock and boulders characterized by epibenthic crustacea
-
MC136 : Baltic ciralittoral rock and boulders characterized by epibenthic sponges
-
MC137 : Baltic ciralittoral rock and boulderscharacterized by mixed epibenthic macrocommunity
-
MC138 : Baltic ciralittoral rock and boulders characterized by sparse epibenthic macrocommunity.
-
MC139 : Baltic ciralittoral rock and boulders characterized by no macrocommunity
-
MC13A : Baltic ciralittoral hard clay characterized by epibenthic bivalves
-
MC13B : Baltic ciralittoral hard clay characterized by mixed epibenthic macrocommunity
-
MC13C : Baltic ciralittoral hard clay characterized by sparse epibenthic macrocommunity
-
MC13D : Baltic ciralittoral hard clay characterized by no macrocommunity
-
MC13E : Baltic ciralittoral hard bottoms characterized by marl (marlstone rock)
-
MC13F : Baltic ciralittoral hard bottoms characterized by ferromanganese concretion bottoms
-
MC13G : Baltic circalittoral hard anthropogenically created substrates