AA.A1C | | Baltic photic rock and boulders characterized by perennial algae | No | not reported | not reported | NE | |
| AA.A1C3 | Baltic photic rock and boulders dominated by perennial foliose red algae | No | not reported | not reported | LC | |
| AA.A1C4 | Baltic photic rock and boulders dominated by kelp | No | not reported | not reported | LC | |
AA.A1V | | Baltic photic rock and boulders characterized by mixed epibenthic macrocommunity | No | not reported | not reported | LC | |
AA.D | | Baltic photic maërl beds | No | not reported | not reported | EN | BIS |
AA.E1V | | Baltic photic shell gravel characterized by mixed epibenthic macrocommunity | No | not reported | not reported | NE | |
AA.E3Y | | Baltic photic shell gravel characterized by mixed infaunal macrocommunity in fine sand-like shell fragments | No | not reported | not reported | NT | BIS |
AA.I1C | | Baltic photic coarse sediment characterized by perennial algae | No | not reported | not reported | NE | |
AA.I1V | | Baltic photic coarse sediment characterized by mixed epibenthic macrocommunity | No | not reported | not reported | NE | |
AA.I3M | | Baltic photic coarse sediment characterized by infaunal polychaetes | No | not reported | not reported | NE | |
AA.J3L | | Baltic photic sand characterized by infaunal bivalves | No | not reported | not reported | NE | |
| AA.J3L3 | Baltic photic sand dominated by ocean quahog (Arctica islandica) | No | not reported | not reported | NT | BIS |
AA.M1C | | Baltic photic mixed substrate characterized by perennial algae | No | not reported | not reported | NE | |
| AA.M1C3 | Baltic photic mixed substrate dominated by foliose red algae | No | not reported | not reported | LC | |
| AA.M1C4 | Baltic photic mixed substrate dominated by kelp | No | not reported | not reported | LC | |
AA.M1V | | Baltic photic mixed substrate characterized by mixed epibenthic macrocommunity | No | not reported | not reported | NE | |
AB.A1G | | Baltic aphotic rock and boulders characterized by epibenthic cnidarians | No | not reported | not reported | NE | |
| AB.A1G4 | Baltic aphotic rock and boulders dominated by soft corals (Alcyonacea) | No | not reported | not reported | NT | BIS |
AB.A1V | | Baltic aphotic rock and boulder characterized by mixed epibenthic macrocommunity | No | not reported | not reported | NE | |
AB.H1V | | Baltic aphotic muddy sediment characterized by mixed epibenthic macrocommunity | No | not reported | not reported | NE | |
AB.H3O | | Baltic aphotic muddy sediment characterized by infaunal echinoderms | No | not reported | not reported | NE | |
| AB.H3O1 | Baltic aphotic muddy sediment dominated by Amphiura filiformis | No | not reported | not reported | LC | |
| AB.H3O2 | Baltic aphotic muddy sediment dominated by Brissopsis lyrifera and Amphiura chiajei | No | not reported | not reported | LC | |
AB.J3L | | Baltic aphotic sand characterized by infaunal bivalves | No | not reported | not reported | NE | |
AB.M1E | | Baltic aphotic mixed substrate characterized by epibenthic bivalves | No | not reported | not reported | NE | |
AB.M1G | | Baltic aphotic mixed substrate characterized by epibenthic cnidarians | No | not reported | not reported | NE | |
AB.M1V | | Baltic aphotic mixed substrate characterized by mixed epibenthic macrocommunity | No | not reported | not reported | NE | |
AD.N5 | | Baltic Sea Photic Pelagic above halocline oxic | No | not reported | not reported | LC | |
AE.O5 | | Baltic Sea Aphotic Pelagic below halocline oxic | No | not reported | not reported | EN | BIS |