Marine Biodiversity Data Portal - NI

Black Head (east), NE Coast.

[Site list for year 1986]

Survey number: 555 Event number: 19860907/21 Date: 1986-09-07 GPS: 54.76883,-5.68900. Depth: 3.5 to 0.2 m. [ View map ]

Site Description: The transect lies diagonally across the intertidal to the south of the only sea stack along this stretch of coastline. The coastal backing is low cliff and the transect site itself is composed of an upper flat igneous rock platform, dropping steeply away to a lower shore of large and medium boulders and small igneous rock outcrops. This is an exposed patellobarnacle dominated shore.

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Species list (135 species recorded):

PORIFERA
Grantia compressa
Leucosolenia complicata
Myxilla incrustans
Halichondria panicea
CNIDARIA
Clava cornea
Dynamena pumila
Obelia geniculata
Actinia equina
Urticina felina
NEMERTEA
NEMERTEA sp.
ANNELIDA
Eulalia sp.
Eulalia viridis
Nereis pelagica
Spirobranchus triqueter
Spirorbis spirorbis
OLIGOCHAETA sp.
CRUSTACEA
Semibalanus balanoides
Stenothoe monoculoides
Hyale prevostii
Hyale pontica
Amphithoe rubricata
Jassa falcata
Dynamene bidentata
Idotea granulosa
Ligia oceanica
Galathea dispersa
Carcinus maenas
MOLLUSCA
Tricolia (Tricolia) pullus
Testudinalia testudinalis
Patella ulyssiponensis
Patella vulgata
Patella pellucida
Lacuna (Lacuna) pallidula
Lacuna (Lacuna) parva
Lacuna vincta
Littorina littorea
Littorina (Neritrema) fabalis
Littorina (Neritrema) neglecta
Littorina obtusata
Melarhaphe neritoides
Skeneopsis planorbis
Rissoa interrupta
Onoba (Onoba) semicostata
Nucella lapillus
Mytilidae sp.
Mytilus edulis
Musculus discors
Turtonia minuta
BRYOZOA
Crisidia cornuta
Crisia denticulata
Alcyonidium gelatinosum
Alcyonidium hirsutum
Flustrellidra hispida
Electra pilosa
Callopora lineata
Scrupocellaria scruposa
Celleporella hyalina
ECHINODERMATA
Ophiothrix fragilis
RHODOPHYTA
Porphyra umbilicalis
Porphyra leucosticta
Audouinella sp.
Rhodochorton purpureum
Palmaria palmata
Rhodothamniella floridula
Ahnfeltia plicata
Hildenbrandia rubra
Corallina officinalis
Phymatolithon sp.
Lithophyllum incrustans
Lithophyllum orbiculatum
Lithothamnion glaciale
Melobesia membranacea
Phymatolithon lenormandii
Titanoderma pustulatum
Cystoclonium purpureum
Dilsea carnosa
Dumontia contorta
Furcellaria lumbricalis
Chondrus crispus
Erythrodermis traillii
Mastocarpus stellatus
Gracilaria gracilis
Plocamium cartilagineum
Lomentaria articulata
Callithamnion tetricum
Ceramium sp.
Ceramium shuttleworthianum
Plumaria plumosa
Heterosiphonia plumosa
Cryptopleura ramosa
Membranoptera alata
Odonthalia dentata
Osmundea hybrida
Osmundea pinnatifida
Polysiphonia sp.
Polysiphonia atlantica
Vertebrata lanosa
Polysiphonia stricta
Pterosiphonia complanata
CHROMOPHYTA
Acinetospora crinita
Ectocarpus siliculosus
Feldmannia sp.
Pylaiella littoralis
Chilonema reptans
Petalonia fascia
Stragularia clavata
Isthmoplea sphaerophora
Cladostephus spongiosus
Sphacelaria radicans
Dictyota dichotoma
Desmarestia aculeata
Alaria esculenta
Laminaria digitata
Laminaria hyperborea
Saccharina latissima
Ascophyllum nodosum
Fucus serratus
Fucus spiralis
Fucus vesiculosus
Pelvetia canaliculata
Himanthalia elongata
CHLOROPHYTA
Rosenvingiella polyrhiza
Chlorofilum ephemerum
Epicladia flustrae
Entocladia viridis
Ulvella applanata
Blidingia minima
Ulva sp.
Ulva intestinalis
Ulva linza
Ulva fasciata
Chaetomorpha linum
Cladophora rupestris
Cladophora sericea
Rhizoclonium riparium

No biotope record.

PORIFERA
Grantia compressa P
Leucosolenia complicata P
Myxilla incrustans P
Halichondria panicea P
CNIDARIA
Clava cornea P
Dynamena pumila P
Obelia geniculata P
Actinia equina P
Urticina felina P
NEMERTEA
NEMERTEA sp. P
ANNELIDA
Eulalia sp. P
Eulalia viridis P
Nereis pelagica P
Spirobranchus triqueter P
Spirorbis spirorbis P
OLIGOCHAETA sp. P
CRUSTACEA
Semibalanus balanoides P
Stenothoe monoculoides P
Hyale prevostii P
Hyale pontica P
Amphithoe rubricata P
Jassa falcata P
Dynamene bidentata P
Idotea granulosa P
Ligia oceanica P
Galathea dispersa P
Carcinus maenas P
MOLLUSCA
Tricolia (Tricolia) pullus P
Testudinalia testudinalis P
Patella ulyssiponensis P
Patella vulgata P
Patella pellucida P
Lacuna (Lacuna) pallidula P
Lacuna (Lacuna) parva P
Lacuna vincta P
Littorina littorea P
Littorina (Neritrema) fabalis P
Littorina (Neritrema) neglecta P
Littorina obtusata P
Melarhaphe neritoides P
Skeneopsis planorbis P
Rissoa interrupta P
Onoba (Onoba) semicostata P
Nucella lapillus P
Mytilidae sp. P
Mytilus edulis P
Musculus discors P
Turtonia minuta P
BRYOZOA
Crisidia cornuta P
Crisia denticulata P
Alcyonidium gelatinosum P
Alcyonidium hirsutum P
Flustrellidra hispida P
Electra pilosa P
Callopora lineata P
Scrupocellaria scruposa P
Celleporella hyalina P
ECHINODERMATA
Ophiothrix fragilis P
RHODOPHYTA
Porphyra umbilicalis P
Porphyra leucosticta P
Audouinella sp. P
Rhodochorton purpureum P
Palmaria palmata P
Rhodothamniella floridula P
Ahnfeltia plicata P
Hildenbrandia rubra P
Corallina officinalis P
Phymatolithon sp. P
Lithophyllum incrustans P
Lithophyllum orbiculatum P
Lithothamnion glaciale P
Melobesia membranacea P
Phymatolithon lenormandii P
Titanoderma pustulatum P
Cystoclonium purpureum P
Dilsea carnosa P
Dumontia contorta P
Furcellaria lumbricalis P
Chondrus crispus P
Erythrodermis traillii P
Mastocarpus stellatus P
Gracilaria gracilis P
Plocamium cartilagineum P
Lomentaria articulata P
Callithamnion tetricum P
Ceramium sp. P
Ceramium shuttleworthianum P
Plumaria plumosa P
Heterosiphonia plumosa P
Cryptopleura ramosa P
Membranoptera alata P
Odonthalia dentata P
Osmundea hybrida P
Osmundea pinnatifida P
Polysiphonia sp. P
Polysiphonia atlantica P
Vertebrata lanosa P
Polysiphonia stricta P
Pterosiphonia complanata P
CHROMOPHYTA
Acinetospora crinita P
Ectocarpus siliculosus P
Feldmannia sp. P
Pylaiella littoralis P
Chilonema reptans P
Petalonia fascia P
Stragularia clavata P
Isthmoplea sphaerophora P
Cladostephus spongiosus P
Sphacelaria radicans P
Dictyota dichotoma P
Desmarestia aculeata P
Alaria esculenta P
Laminaria digitata P
Laminaria hyperborea P
Saccharina latissima P
Ascophyllum nodosum P
Fucus serratus P
Fucus spiralis P
Fucus vesiculosus P
Pelvetia canaliculata P
Himanthalia elongata P
CHLOROPHYTA
Rosenvingiella polyrhiza P
Chlorofilum ephemerum P
Epicladia flustrae P
Entocladia viridis P
Ulvella applanata P
Blidingia minima P
Ulva sp. P
Ulva intestinalis P
Ulva linza P
Ulva fasciata P
Chaetomorpha linum P
Cladophora rupestris P
Cladophora sericea P
Rhizoclonium riparium P

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