Marine Biodiversity Data Portal - NI

Horse Island, Strangford Lough.

[Site list for year 1986]

Survey number: 555 Event number: 19860627/21 Date: 1986-06-27 GPS: 54.46983,-5.54100. Depth: 3.5 to 0.2 m. [ View map ]

Site Description: The transect site is situated on a very sheltered shore on the lough side of Horse Island on a mixture of sandstone ridge and boulder substrate giving a good sub habitat diversity.

No images for site.

Species list (209 species recorded):

PORIFERA
Clathrina coriacea
Leuconia nivea
Grantia compressa
Leucosolenia sp.
Sycon ciliatum
Halisarca dujardinii
Dysidea fragilis
Tethya citrina
Ophlitaspongia papilla
Mycale sp.
Myxilla incrustans
Halichondria panicea
Laxosuberites sp.
Haliclona sp.
Haliclona simulans
Acervochalina limbata
CNIDARIA
Dynamena pumila
Hydrallmania falcata
Laomedea flexuosa
Actinia equina
Anemonia viridis
Urticina felina
NEMERTEA
NEMERTEA sp.
Lineus ruber
ANNELIDA
Harmothoe imbricata
Lepidonotus squamatus
Polynoe scolopendrina
Eteone longa
Eumida sanguinea
Ehlersia sp.
Exogone sp.
Nereis sp.
Platynereis coccinea
Pygospio elegans
Arenicola marina
Eupolymnia nebulosa
Lanice conchilega
Thelepus cincinnatus
Jasmineira sp.
Sabella pavonina
Spirobranchus triqueter
Filograna implexa
Spirorbis spirorbis
Spirorbis tridentatus
CRUSTACEA
Amphiascoides neglecta
Verruca stroemia
Austrominius modestus
Semibalanus balanoides
Praunus flexuosus
Apherusa jurinei
Stenothoe monoculoides
Hyale prevostii
Orchestia mediterranea
Lysianassa ceratina
Dexamine thea
Tritaeta gibbosa
Gammarus locusta
Amphithoe rubricata
Jassa falcata
Lembos websteri
Corophium acherusicum
Corophium bonnellii
Caprella acanthifera
Caprella linearis
Dynamene bidentata
Jaera albifrons
Jaera forsmani
Janira maculosa
Idotea granulosa
Ligia oceanica
Pagurus bernhardus
Pisidia longicornis
Porcellana platycheles
Hyas araneus
Cancer pagurus
Necora puber
Carcinus maenas
MOLLUSCA
Tonicella marmorea
Acanthochitona crinita
Calliostoma zizyphinum
Testudinalia testudinalis
Patella vulgata
Lacuna (Lacuna) pallidula
Lacuna (Lacuna) parva
Littorina littorea
Littorina (Neritrema) fabalis
Littorina (Neritrema) neglecta
Littorina obtusata
Skeneopsis planorbis
Rissoa interrupta
Nucella lapillus
Buccinum undatum
Limapontia capitata
Mytilidae sp.
Mytilus edulis
Musculus subpictus
Musculus discors
Mimachlamys varia
Anomia ephippium
Cerastoderma edule
Ruditapes decussatus
Venerupis corrugata
Turtonia minuta
Hiatella arctica
BRYOZOA
Alcyonidium gelatinosum
Alcyonidium hirsutum
Flustrellidra hispida
Electra pilosa
Callopora dumerilii
Callopora lineata
Celleporella hyalina
Escharoides coccinea
Schizoporella unicornis
Phaeostachys spinifera
Microporella ciliata
Cellepora pumicosa
ECHINODERMATA
Asterina gibbosa
Leptasterias muelleri
Ophiothrix fragilis
Amphipholis squamata
Pawsonia saxicola
Ocnus planci
TUNICATA
Polyclinum aurantium
Sidnyum turbinatum
Didemnum maculosum
Diplosoma listerianum
Corella parallelogramma
Ascidiella scabra
Ascidia conchilega
Ascidia mentula
Dendrodoa grossularia
Botryllus schlosseri
Botrylloides leachii
Pyura sp.
PISCES
Lepadogaster lepadogaster
Nerophis lumbriciformis
Lipophrys pholis
Pholis gunnellus
RHODOPHYTA
Erythrotrichia carnea
Porphyra umbilicalis
Acrochaetium microscopicum
Acrochaetium secundata
Gelidium pusillum
Palmaria palmata
Rhodothamniella floridula
Ahnfeltia plicata
Hildenbrandia rubra
Corallina officinalis
Phymatolithon sp.
Lithothamnion glaciale
Melobesia membranacea
Phymatolithon lenormandii
Titanoderma pustulatum
Cystoclonium purpureum
Dilsea carnosa
Dumontia contorta
Furcellaria lumbricalis
Chondrus crispus
Mastocarpus stellatus
Phyllophora pseudoceranoides
Gracilaria gracilis
Lomentaria articulata
Ceramium sp.
Plumaria plumosa
Membranoptera alata
Osmundea hybrida
Osmundea pinnatifida
Polysiphonia sp.
Vertebrata lanosa
Polysiphonia stricta
Rhodomela confervoides
CHROMOPHYTA
Ectocarpus siliculosus
Pylaiella littoralis
Spongonema tomentosum
Elachista fucicola
Dictyosiphon foeniculaceus
Myriotrichia clavaeformis
Chilonema reptans
Petalonia fascia
Leathesia difformis
Cladostephus spongiosus
Sphacelaria sp.
Sphacelaria cirrosa
Sphacelaria fusca
Dictyota dichotoma
Chorda filum
Laminaria digitata
Laminaria hyperborea
Saccharina latissima
Halidrys siliquosa
Ascophyllum nodosum
Fucus serratus
Fucus spiralis
Fucus vesiculosus
Pelvetia canaliculata
CHLOROPHYTA
Spongomorpha aeruginosa
Ulothrix flacca
Epicladia flustrae
Entocladia viridis
Ulva sp.
Enteromorpha compressa
Ulva intestinalis
Ulva prolifera
Ulva fasciata
Cladophora sp.
Cladophora rupestris
Cladophora sericea
Rhizoclonium riparium
Codium atlanticum

No biotope record.

PORIFERA
Clathrina coriacea P
Leuconia nivea P
Grantia compressa P
Leucosolenia sp. P
Sycon ciliatum P
Halisarca dujardinii P
Dysidea fragilis P
Tethya citrina P
Ophlitaspongia papilla P
Mycale sp. P
Myxilla incrustans P
Halichondria panicea P
Laxosuberites sp. P
Haliclona sp. P
Haliclona simulans P
Acervochalina limbata P
CNIDARIA
Dynamena pumila P
Hydrallmania falcata P
Laomedea flexuosa P
Actinia equina P
Anemonia viridis P
Urticina felina P
NEMERTEA
NEMERTEA sp. P
Lineus ruber P
ANNELIDA
Harmothoe imbricata P
Lepidonotus squamatus P
Polynoe scolopendrina P
Eteone longa P
Eumida sanguinea P
Ehlersia sp. P
Exogone sp. P
Nereis sp. P
Platynereis coccinea P
Pygospio elegans P
Arenicola marina P
Eupolymnia nebulosa P
Lanice conchilega P
Thelepus cincinnatus P
Jasmineira sp. P
Sabella pavonina P
Spirobranchus triqueter P
Filograna implexa P
Spirorbis spirorbis P
Spirorbis tridentatus P
CRUSTACEA
Amphiascoides neglecta P
Verruca stroemia P
Austrominius modestus P
Semibalanus balanoides P
Praunus flexuosus P
Apherusa jurinei P
Stenothoe monoculoides P
Hyale prevostii P
Orchestia mediterranea P
Lysianassa ceratina P
Dexamine thea P
Tritaeta gibbosa P
Gammarus locusta P
Amphithoe rubricata P
Jassa falcata P
Lembos websteri P
Corophium acherusicum P
Corophium bonnellii P
Caprella acanthifera P
Caprella linearis P
Dynamene bidentata P
Jaera albifrons P
Jaera forsmani P
Janira maculosa P
Idotea granulosa P
Ligia oceanica P
Pagurus bernhardus P
Pisidia longicornis P
Porcellana platycheles P
Hyas araneus P
Cancer pagurus P
Necora puber P
Carcinus maenas P
MOLLUSCA
Tonicella marmorea P
Acanthochitona crinita P
Calliostoma zizyphinum P
Testudinalia testudinalis P
Patella vulgata P
Lacuna (Lacuna) pallidula P
Lacuna (Lacuna) parva P
Littorina littorea P
Littorina (Neritrema) fabalis P
Littorina (Neritrema) neglecta P
Littorina obtusata P
Skeneopsis planorbis P
Rissoa interrupta P
Nucella lapillus P
Buccinum undatum P
Limapontia capitata P
Mytilidae sp. P
Mytilus edulis P
Musculus subpictus P
Musculus discors P
Mimachlamys varia P
Anomia ephippium P
Cerastoderma edule P
Ruditapes decussatus P
Venerupis corrugata P
Turtonia minuta P
Hiatella arctica P
BRYOZOA
Alcyonidium gelatinosum P
Alcyonidium hirsutum P
Flustrellidra hispida P
Electra pilosa P
Callopora dumerilii P
Callopora lineata P
Celleporella hyalina P
Escharoides coccinea P
Schizoporella unicornis P
Phaeostachys spinifera P
Microporella ciliata P
Cellepora pumicosa P
ECHINODERMATA
Asterina gibbosa P
Leptasterias muelleri P
Ophiothrix fragilis P
Amphipholis squamata P
Pawsonia saxicola P
Ocnus planci P
TUNICATA
Polyclinum aurantium P
Sidnyum turbinatum P
Didemnum maculosum P
Diplosoma listerianum P
Corella parallelogramma P
Ascidiella scabra P
Ascidia conchilega P
Ascidia mentula P
Dendrodoa grossularia P
Botryllus schlosseri P
Botrylloides leachii P
Pyura sp. P
PISCES
Lepadogaster lepadogaster P
Nerophis lumbriciformis P
Lipophrys pholis P
Pholis gunnellus P
RHODOPHYTA
Erythrotrichia carnea P
Porphyra umbilicalis P
Acrochaetium microscopicum P
Acrochaetium secundata P
Gelidium pusillum P
Palmaria palmata P
Rhodothamniella floridula P
Ahnfeltia plicata P
Hildenbrandia rubra P
Corallina officinalis P
Phymatolithon sp. 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
Mastocarpus stellatus P
Phyllophora pseudoceranoides P
Gracilaria gracilis P
Lomentaria articulata P
Ceramium sp. P
Plumaria plumosa P
Membranoptera alata P
Osmundea hybrida P
Osmundea pinnatifida P
Polysiphonia sp. P
Vertebrata lanosa P
Polysiphonia stricta P
Rhodomela confervoides P
CHROMOPHYTA
Ectocarpus siliculosus P
Pylaiella littoralis P
Spongonema tomentosum P
Elachista fucicola P
Dictyosiphon foeniculaceus P
Myriotrichia clavaeformis P
Chilonema reptans P
Petalonia fascia P
Leathesia difformis P
Cladostephus spongiosus P
Sphacelaria sp. P
Sphacelaria cirrosa P
Sphacelaria fusca P
Dictyota dichotoma P
Chorda filum P
Laminaria digitata P
Laminaria hyperborea P
Saccharina latissima P
Halidrys siliquosa P
Ascophyllum nodosum P
Fucus serratus P
Fucus spiralis P
Fucus vesiculosus P
Pelvetia canaliculata P
CHLOROPHYTA
Spongomorpha aeruginosa P
Ulothrix flacca P
Epicladia flustrae P
Entocladia viridis P
Ulva sp. P
Enteromorpha compressa P
Ulva intestinalis P
Ulva prolifera P
Ulva fasciata P
Cladophora sp. P
Cladophora rupestris P
Cladophora sericea P
Rhizoclonium riparium P
Codium atlanticum P

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