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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MA41 : Arctic littoral mixed sediment
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MA42 : Atlantic littoral mixed sediment
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MA43 : Baltic hydrolittoral mixed sediment
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MA44 : Black Sea littoral mixed sediment
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MA45 : Mediterranean littoral mixed sediment
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![Invertebrate dominated Black sea lower infralittoral rock](images/img_bullet.gif)
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![Fucales and other algae on Black sea sheltered upper infralittoral rock, well illuminated](images/img_bullet.gif)
![Black Sea sheltered, shaded upper infralittoral rock, with sciaphilic algae](images/img_bullet.gif)
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![Caves, overhangs and surge gullys in Black sea infralittoral rock](images/img_bullet.gif)
![Invertebrate-dominated sunken timber in the Black Sea infralittoral](images/img_bullet.gif)
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![Baltic partially mixed water column with reduced salinity and medium residence time](images/img_bullet.gif)
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