RED LIST Biotope Expert Team
Baltic bottoms in the photic zone with at least 90 % coverage of rock, boulders or stones of more than 63 mm in diameter.
Salinity range: all; Exposure range: more common in exposed areas; Depth range: photic zone ‑ more common in the shallow.
Attached algae and animals.
Areas with at least 90 % coverage of rock, boulders and/or stones of more than 63 mm in diameter within the photic zone.
The amount of opportunistic algae species
Whole Baltic Sea
2.1 Rocky bottoms
2.1.1 Soft rock
126.96.36.199 Sublittoral photic zone
2.1.2 Solid rock (bedrock)
188.8.131.52 Sublittoral photic zone
2.2 Stony bottoms
2.2.2 Sublittoral photic zone
A3.4 : Baltic exposed infralittoral rock A3.5 : Baltic moderately exposed infralittoral rock A3.6 : Baltic sheltered infralittoral rock
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