Marine Biodiversity Data Portal - NI

Riding Stone, NE Coast.

Survey number: 555 Event number: 19860905/21 Date: 1986-09-05 GPS: 54.84783,-5.72400. Depth: 3.5 to 0.2 m. [ View map ]

Site Description: The intertidal is composed of exposed, patellobarnacle dominated fissured limestone rock, with a steeply shelving seaward face. At the transect site, the upper shore is relatively flat and sheltered, allowing the growth of a belt of Fucus spiralis, although this is not characteristic of the shore as a whole. The site has a high algal diversity and a low animal diversity.

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Species list (132 species recorded)

PORIFERA OLIGOCHAETA sp. Littorina (Neritrema) neglecta PISCES Titanoderma corallinae Osmundea pinnatifida CHLOROPHYTA
Leucosolenia complicata CRUSTACEA Littorina (Neritrema) obtusata Lipophrys pholis Titanoderma pustulatum Polysiphonia sp. Monostroma grevillei
Sycon ciliatum Semibalanus balanoides Skeneopsis planorbis RHODOPHYTA Catenella caespitosa Polysiphonia atlantica Ulothrix flacca
Grantia compressa Stenothoe monoculoides Onoba (Onoba) semicostata Erythrocladia irregularis Dumontia contorta Polysiphonia stricta Chlorofilum ephemerum
Myxilla incrustans Hyale prevostii Nucella lapillus Bangia atropurpurea Furcellaria lumbricalis CHROMOPHYTA Entocladia viridis
Halichondria panicea Hyale pontica Mytilus edulis Porphyra amethystea Coccotylus truncata Ectocarpus fasciculatus Tellamia contorta
CNIDARIA Amphithoe rubricata Turtonia minuta Porphyra insolita Erythrodermis traillii Ectocarpus siliculosus Blidingia minima
Clava cornea Jassa falcata BRYOZOA Acrochaetium microscopicum Mastocarpus stellatus Feldmannia sp. Enteromorpha sp.
Dynamena pumila Dynamene bidentata Crisia sp. Acrochaetium secundata Phyllophora crispa Hincksia granulosa Enteromorpha compressa
Actinia equina Jaera albifrons Alcyonidium hirsutum Audouinella sp. Phyllophora pseudoceranoides Pylaiella littoralis Enteromorpha intestinalis
Urticina felina Idotea granulosa Flustrellidra hispida Rhodochorton purpureum Plocamium cartilagineum Ralfsia sp. Enteromorpha linza
NEMERTEA Idotea pelagica Scruparia chelata Palmaria palmata Lomentaria articulata Ralfsia verrucosa Enteromorpha prolifera
NEMERTEA sp. Ligia oceanica Membranipora membranacea Rhodothamniella floridula Callithamnion tetricum Cladostephus spongiosus Ulva fasciata
ENTOPROCTA Tanais dulongii Electra pilosa Hildenbrandia rubra Ceramium sp. Sphacelaria fusca Chaetomorpha linum
Pedicellina cernua Pagurus bernhardus Callopora lineata Corallina officinalis Ceramium shuttleworthianum Alaria esculenta Cladophora rupestris
ANNELIDA Carcinus maenas Celleporella hyalina Leptophytum sp. Halurus flosculosus Laminaria digitata Cladophora sericea
Nereis pelagica MOLLUSCA Phaeostachys spinifera Lithophyllum incrustans Plumaria plumosa Laminaria hyperborea Rhizoclonium riparium
Platynereis dumerilii Patella (Patella) vulgata Microporella ciliata Lithophyllum orbiculatum Ptilota gunneri Fucus serratus Bryopsis plumosa
Fabricia sabella Patella pellucida Celleporina hassallii Lithothamnion glaciale Cryptopleura ramosa Fucus spiralis Codium atlanticum
Circeis spirillum Lacuna (Lacuna) parva ECHINODERMATA Melobesia membranacea Membranoptera alata Fucus vesiculosus
Spirorbis spirorbis Littorina (Neritrema) mariae Amphipholis squamata Phymatolithon lenormandii Odonthalia dentata Pelvetia canaliculata

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