Marine Biodiversity Data Portal - NI

Barney's Point, Larne Lough.

Survey number: 555 Event number: 19860906/22 Date: 1986-09-06 GPS: 54.81483,-5.74300. Depth: 3.5 to 0.2 m. [ View map ]

Site Description: The transect was taken across the intertidal to the south of the peninsula which forms Barney's Point. Most of the intertidal is made up of a fucoid dominated boulder shore with areas of mud and muddy gravel between the boulders. The lower shore is unusual, probably due to a muddy water current. Below zone 4 is an area of silty gravel, but much less muddier than the substrate in zone 3. Very little grows on the gravel except for a rare plant of Saccharina latissima (originally recorded as Laminaria saccharina) and again huge clumps of Hymeniacidon supporting the growth of other animals.

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Species list (101 species recorded)

PORIFERA Harmothoe imbricata Perrierella audouiniana Mytilus edulis Didemnum sp. Ceramium sp. Ascophyllum nodosum
Leucosolenia sp. Odontosyllis ctenostoma Gammarus locusta Cerastoderma edule Ascidiella scabra Ceramium echionotum Fucus serratus
Sycon ciliatum Nereis pelagica Amphithoe rubricata BRYOZOA Ascidia conchilega Halurus flosculosus Fucus spiralis
Grantia compressa Polydora ciliata Aora gracilis Alcyonidium gelatinosum Botryllus schlosseri Spermothamnion repens Fucus vesiculosus
Halichondria panicea Cirratulus cirratus Microdeutopus anomalus Alcyonidium hirsutum Botrylloides leachi Hypoglossum hypoglossoides Pelvetia canaliculata
Hymeniacidon perleve Cirriformia tentaculata Jaera albifrons Scruparia chelata PISCES Polysiphonia sp. CHLOROPHYTA
CNIDARIA Lanice conchilega Pagurus bernhardus Electra pilosa Anguilla anguilla Polysiphonia lanosa Blidingia minima
Dynamena pumila Pomatoceros triqueter Pisidia longicornis Callopora lineata RHODOPHYTA Polysiphonia stricta Enteromorpha sp.
Kirchenpaueria pinnata Spirorbis spirorbis Carcinus maenas Celleporella hyalina Stylonema alsidii CHROMOPHYTA Enteromorpha intestinalis
Gonothyraea loveni OLIGOCHAETA sp. MOLLUSCA Cryptosula pallasiana Erythrotrichia carnea Ectocarpus fasciculatus Enteromorpha prolifera
Actinia equina CRUSTACEA Patella (Patella) vulgata ECHINODERMATA Hildenbrandia rubra Ectocarpus siliculosus Ulva fasciata
NEMERTEA Elminius modestus Littorina (Littorina) littorea Ophiothrix fragilis Phymatolithon lenormandii Hincksia granulosa Rhizoclonium riparium
NEMERTEA sp. Semibalanus balanoides Littorina (Neritrema) mariae Amphipholis squamata Catenella caespitosa Elachista fucicola Bryopsis plumosa
Lineus ruber Apherusa jurinei Littorina (Neritrema) neglecta TUNICATA Dumontia contorta Cladostephus spongiosus
ENTOPROCTA Stenothoe monoculoides Littorina (Neritrema) obtusata Polyclinum aurantium Mastocarpus stellatus Dictyota dichotoma
Pedicellina cernua Hyale prevostii Cingula (Cingula) cingillus Sidnyum turbinatum Lomentaria clavellosa Chorda filum
ANNELIDA Orchestia gammarellus Onoba (Onoba) semicostata Trididemnum tenerum Callithamnion sp. Laminaria saccharina

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