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)
-
MH : Pelagic water column
-
MH1 : Neuston
-
MH2 : Completely mixed water column with reduced salinity
-
MH3 : Completely mixed water column with full salinity
-
MH4 : Partially mixed water column with reduced salinity and medium or long residence time
-
MH5 : Unstratified water column with reduced salinity
-
MH6 : Vertically stratified water column with reduced salinity
-
MH7 : Fronts in reduced salinity water column
-
MH8 : Unstratified water column with full salinity
-
MH9 : Vertically stratified water column with full salinity
-
MH91 : Arctic vertically stratified water column with full salinity
-
MH92 : Atlantic vertically stratified water column with full salinity
-
MH921 : Atlantic water column with ephemeral thermal stratification and full salinity
-
MH922 : Atlantic water column with seasonal thermal stratification and full salinity
-
MH923 : Atlantic water column with permanent thermal stratification and full salinity
-
MH924 : Atlantic water column with ephemeral halocline and full salinity
-
MH925 : Atlantic water column with seasonal halocline and full salinity
-
MH926 : Atlantic water column with permanent halocline and full salinity
-
MH927 : Atlantic water column with ephemeral oxygen stratification and full salinity
-
MH928 : Atlantic water column with seasonal oxygen stratification and full salinity
-
MH929 : Atlantic water column with permanent oxygen stratification and full salinity
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Hide sublevel habitat types](images/img_minus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Hide sublevel habitat types](images/img_minus.gif)
![Atlantic ephemeral fronts in full salinity water column](images/img_bullet.gif)
![Atlantic seasonal fronts in full salinity water column](images/img_bullet.gif)
![Atlantic persistent fronts in full salinity water column](images/img_bullet.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Hide sublevel habitat types](images/img_minus.gif)
![Hide sublevel habitat types](images/img_minus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Hide sublevel habitat types](images/img_minus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![[Quercus] swamp forests](images/img_bullet.gif)
![[Populus tremula] swamp forests](images/img_bullet.gif)
![Wet-ground forest of the Black and Caspian Seas](images/img_bullet.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![[Alnus cordata] forest](images/img_bullet.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Deciduous self sown forest of non site-native trees](images/img_bullet.gif)
![Broadleaved deciduous plantation of site-native trees](images/img_bullet.gif)
![Hide sublevel habitat types](images/img_minus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Hide sublevel habitat types](images/img_minus.gif)
![Mediterraneo-Atlantic [Laurus] - [Quercus] forest](images/img_bullet.gif)
![Ponto-Hyrcanian sclerophyllous forests](images/img_bullet.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![[Phoenix theophrasti] vegetation](images/img_bullet.gif)
![[Phoenix canariensis] vegetation](images/img_bullet.gif)
![[Ilex aquifolium] forest](images/img_bullet.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Broadleaved evergreen plantation of site-native trees](images/img_bullet.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Hide sublevel habitat types](images/img_minus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)
![Show sublevel habitat types](images/img_plus.gif)