Marine Biodiversity Data Portal - NI

Carnfunnock Bay, NE Coast.

Survey number: 555 Event number: 19860326/21 Date: 1986-03-26 GPS: 54.88483,-5.83700. Depth: 3.5 to 0.2 m. [ View map ]

Site Description: A moderately exposed basalt boulder shore with a storm beach of boulders and cobbles at the top. It is situated within a large bay on the open coast, and backed by a grass verge bordering the road A2. The intertidal consists of medium boulders of basalt with pebbles in between. The occasional large block occurs, but none on the transect site. A depression above a step occurs in the middle shore, the bed of which has pebbles and cobbles and scattered small boulders. This is probably a feature of wave action. The zonation is a mixture of fucoid and chloropatella and red algae. The fucoids tend to keep to the relative shelter of the depression.

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Species list (91 species recorded)

PORIFERA Spirorbis rupestris Caprellidae sp. Rissoa interrupta Rhodothamniella floridula Heterosiphonia plumosa Pelvetia canaliculata
Grantia compressa Spirorbis spirorbis Idotea granulosa Onoba (Onoba) semicostata Hildenbrandia rubra Cryptopleura ramosa CHLOROPHYTA
Halichondria panicea Spirorbis tridentatus Ligia oceanica Nucella lapillus Corallina officinalis Membranoptera alata Ulothrix flacca
Halisarca dujardinii CHELICERATA Pisidia longicornis BRYOZOA Leptophytum sp. Osmundea hybrida Ulothrix speciosa
CNIDARIA Phoxichilidium femoratum Carcinus maenas Crisia eburnea Lithophyllum sp. Osmundea pinnatifida Urospora penicilliformis
Dynamena pumila CRUSTACEA Pilumnus hirtellus Alcyonidium hirsutum Lithophyllum incrustans Polysiphonia lanosa Ulvella applanata
Sertularia argentea Verruca stroemia MOLLUSCA Flustrellidra hispida Lithothamnion glaciale Polysiphonia stricta Blidingia sp.
Actinia equina Semibalanus balanoides Patella (Patella) ulyssiponensis Membranipora membranacea Melobesia membranacea CHROMOPHYTA Blidingia minima
NEMERTEA Apherusa jurinei Patella (Patella) vulgata Electra pilosa Phymatolithon lenormandii Laminariocolax tomentosoides Enteromorpha linza
Lineus ruber Stenothoe monoculoides Lacuna (Epheria) vincta Callopora craticula Titanoderma pustulatum Alaria esculenta Chaetomorpha linum
ANNELIDA Hyale prevostii Littorina (Littorina) littorea Callopora lineata Cystoclonium purpureum Laminaria digitata Chaetomorpha melagonium
Harmothoe imbricata Hyale pontica Littorina (Neritrema) mariae RHODOPHYTA Dumontia contorta Ascophyllum nodosum Cladophora rupestris
Nereis pelagica Orchestia mediterranea Littorina (Neritrema) neglecta Porphyra insolita Mastocarpus stellatus Fucus serratus
Cirratulus cirratus Amphithoe rubricata Littorina (Neritrema) obtusata Audouinella sp. Lomentaria articulata Fucus spiralis
Nicolea venustula Jassa falcata Rissoidae sp. Palmaria palmata Plumaria plumosa Fucus vesiculosus

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