|Basic Information||Biotope classification||Ecology||Habitat preferences and distribution||Species composition||Sensitivity||Importance|
IR.SIR.K.LsacRS recorded () and expected () distribution in Britain and Ireland (see below)
|Distribution of biotope in Britain and Ireland||Recorded in several estuaries along the south west coast of Cornwall, on the southern coastline of Wales, in various lochs in the Clyde region and western Scottish coast, as well as in Loch Obisary on the east coast of the Outer Hebrides.|
|National importance||Not available|
For a full description of this biotope including characterizing species, distribution, survey information and references visit JNCC
Infralittoral rock in areas of significantly reduced or low salinity with Laminaria saccharina and associated seaweeds tolerant of these salinity conditions (e.g. green seaweeds, Phyllophora spp.). (Information taken from the Marine Biotope Classification for Britain and Ireland, Version 97.06: Connor et al., 1997a, b). NB. Laminaria saccharina is now considered to be a synonym of Saccharina latissima.
The biotope SIR.LsacRS occurs as SIR.LsacRS.FIR with filamentous algae and sponges particularly characteristic in southwest Britain and as SIR.LsacRS.Phy, with Phyllophora crispa and SIR.LsacRS.Psa with Psammechinus miliaris especially characteristic in western Scotland.
This review can be cited as follows:
Hiscock, K. 2002. Laminaria saccharina on reduced or low salinity infralittoral rock. Marine Life Information Network: Biology and Sensitivity Key Information Sub-programme [on-line]. Plymouth: Marine Biological Association of the United Kingdom. [cited 20/12/2014]. Available from: <http://www.marlin.ac.uk/habitatsbasicinfo.php?habitatid=345&code=1997>