2297 page results
Spined loach [Cobitis taenia]
Published dateVertebrate species: fish Description and ecological characteristics The spined loach Cobitis taenia is a small bottom-living fish that has a restricted microhabitat associated with a specialised feedi...
Annual vegetation of drift lines
Published dateMarine, coastal and halophytic habitats Description and ecological characteristics This habitat type occurs on deposits of shingle lying at or above mean high-water spring tides. The types of deposits...
Narrow-mouthed whorl snail [Vertigo angustior]
Published dateInvertebrate species: molluscs Description and ecological characteristics The tiny narrow-mouthed whorl snail Vertigo angustior is found primarily in marshy ground of high, even humidity, with flowing...
LS.LCS.Sh.Ech Echinogammarus incertae sedis planicrurus in mid shore well-sorted gravel or coarse sand
Published date 2015-03Shores of well-sorted gravel with a predominant particle size of 4.0 mm but ranging between 3 and 6 mm support dense populations of the amphipod Echinogammarus incertae sedis planicrurus. Material fin...
IR.MIR.KR.Lhyp.Pk Laminaria hyperborea park and foliose red seaweeds on moderately exposed lower infralittoral rock
Published date 2015-03Below the dense kelp forest (Lhyp.Ft) on moderately exposed lower infralittoral bedrock and boulders, the kelp thins out to form a park. Beneath the kelp, the rock and kelp stipes are covered by an of...
LS.LSa.MuSa.BatCare Bathyporeia pilosa and Corophium arenarium in littoral muddy sand
Published date 2015-03Wave-sheltered, mainly upper and mid shore flats of medium to fine sand, often muddy sand. The salinity, although predominantly recorded as variable, probably varies little from fully marine in these ...
LS.LMx.GvMu.HedMx.Cir Hediste diversicolor, cirratulids and Tubificoides spp. in littoral gravelly sandy mud
Published date 2015-03Sheltered gravelly sandy mud, subject to variable salinity. The infaunal community consists of the ragworm Hediste diversicolor, Pygospio elegans, Streblospio shrubsolii, and cirratulid polychaetes su...
IR.HIR.KSed.XKScrR Mixed kelps with scour-tolerant and opportunistic foliose red seaweeds on scoured or sand-covered infralittoral rock
Published date 2015-03Bedrock and boulders, often in tide-swept areas, that are subject to scouring or periodic burial by sand, characterised by a canopy of mixed kelps such as Saccharina latissima, Laminaria hyperborea an...
LR.FLR.Eph.BLitX Barnacles and Littorina spp. on unstable eulittoral mixed substrata
Published date 2015-03The eulittoral zone, particularly the mid shore zone, of sheltered to extremely sheltered mixed substrata shores is often characterised by flat banks or scards of cobbles and pebbles (on sediment) whi...
SS.SSa.IFiSa.ScupHyd Sertularia cupressina and Hydrallmania falcata on tide-swept sublittoral sand with cobbles or pebbles.
Published date 2015-03Shallow sands with cobbles and pebbles, exposed to strong tidal streams, with conspicuous colonies of hydroids, particularly Hydrallmania falcata and to a lesser extent Sertularia cupressina and S. ar...