Baltic infralittoral rock and boulders dominated by perennial filamentous algae

Baltic bottoms in the photic zone with at least 90 % coverage of rock, boulders or stones of more than 63 mm in diameter. Perennial attached algae covers at least 10 % of the seabed, and more than other perennial attached erect groups. Out of the perennial attached algae perennial filamentous species constitute at least 50 % of the biovolume.$$$Physical environment $$$Salinity range: all((( Exposure range: all((( Depth range: photic zone usually from about 0.5 to 10 meters$$$Characteristic species $$$Polysiphonia spp, Aegagrophila linnaei, Cladophora rupestris$$$Geographic range $$$Whole Baltic Sea

Código Eunis 2021: MB1315