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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MH : Pelagic water column
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MH1 : Neuston
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MH2 : Completely mixed water column with reduced salinity
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MH3 : Completely mixed water column with full salinity
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MH31 : Arctic completely mixed water column with full salinity
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MH32 : Atlantic completely mixed water column with full salinity
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MH33 : Baltic completely mixed water column with full salinity
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MH34 : Black Sea completely mixed water column with full salinity
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MH35 : Mediterranean completely mixed water column with full salinity

























![Atlantic and Baltic coastal [Empetrum] heath](images/img_bullet.gif)






















![Mediterranean riparian [Ulmus] forests](images/img_bullet.gif)

![Mediterranean riverine [Ostrya carpinifolia] galleries](images/img_bullet.gif)
![Mediterraneo-Pontic riverine [Fraxinus] forests](images/img_bullet.gif)










![Medio-European subalpine [Fagus] forests](images/img_bullet.gif)





![Mediterraneo-Moesian [Fagus] forests](images/img_bullet.gif)



![Dobrogea [Fagus] forest](images/img_bullet.gif)
![Crimean [Fagus] forests](images/img_bullet.gif)
![Caucasian [Fagus] forests](images/img_bullet.gif)
![Caspian [Fagus] forests](images/img_bullet.gif)
![Eastern oro-Mediterranean [Fagus] forests](images/img_bullet.gif)








![[Alnus cordata] forest](images/img_bullet.gif)







