MBDP-NI: Site details St.Drumnagreagh Port.

Priority species

St.Drumnagreagh Port.

Survey number: 550 Event number: 19830818/02 Date: 1983-08-18 GPS: 54.95200,-5.89450. Depth: -25.0 to -26.0 m. [ View map ]

Site Description: Shallow plain of gravel/pebble mix with some cobble. Well covered by small boulders.

Species list (71 species recorded):

PORIFERA
Sycon ciliatum
Raspailia hispida
Polymastia boletiformis
Iophon hyndmani
Amphilectus fucorum
Hemimycale columella
Hymedesmia sp.
Hymedesmia paupertas
Phorbas fictitius
Mycale rotalis
Myxilla fimbriata
Myxilla incrustans
Haliclona sp.
CNIDARIA
Tubularia indivisa
Halecium halecinum
Abietinaria abietina
Hydrallmania falcata
Sertularella gayi
Sertularella polyzonias
Sertularia argentea
Halopteris catharina
Nemertesia antennina
Aglaophenia tubulifera
Rhizocaulus verticillatus
Alcyonium digitatum
Actinothoe sphyrodeta
Calliactis palliata
Caryophyllia smithii
ANNELIDA
Chaetopterus variopedatus
Sabella pavonina
Pomatoceros triqueter
Filograna implexa
CRUSTACEA
Pagurus prideaux
Pagurus pubescens
MOLLUSCA
Calliostoma zizyphinum
Trivia arctica
Diaphorodoris luteocincta
Antiopella cristata
Aequipecten opercularis
BRACHIOPODA
Terebratulina retusa
BRYOZOA
Crisia denticulata
Alcyonidium diaphanum
Vesicularia spinosa
Eucratea loricata
Flustra foliacea
Securiflustra securifrons
Bicellariella ciliata
Cellaria sinuosa
Parasmittina trispinosa
Schizomavella linearis
Cellepora pumicosa
Omalosecosa ramulosa
ECHINODERMATA
Crossaster papposus
Henricia oculata
Asterias rubens
Leptasterias muelleri
Marthasterias glacialis
Echinus esculentus
TUNICATA
Clavelina lepadiformis
Didemnum sp.
Ciona intestinalis
Corella parallelogramma
Ascidia mentula
Ascidia virginea
Polycarpa gracilis
Polycarpa pomaria
Botrylloides leachi
RHODOPHYTA
Phyllophora crispa
Rhodymenia ardissonei
Delesseria sanguinea
Phycodrys rubens

No biotope record.

PORIFERA
Sycon ciliatum P
Raspailia hispida P
Polymastia boletiformis P
Iophon hyndmani P
Amphilectus fucorum P
Hemimycale columella P
Hymedesmia sp. P
Hymedesmia paupertas P
Phorbas fictitius P
Mycale rotalis P
Myxilla fimbriata P
Myxilla incrustans P
Haliclona sp. P
CNIDARIA
Tubularia indivisa P
Halecium halecinum P
Abietinaria abietina P
Hydrallmania falcata P
Sertularella gayi P
Sertularella polyzonias P
Sertularia argentea P
Halopteris catharina P
Nemertesia antennina P
Aglaophenia tubulifera P
Rhizocaulus verticillatus P
Alcyonium digitatum P
Actinothoe sphyrodeta P
Calliactis palliata P
Caryophyllia smithii P
ANNELIDA
Chaetopterus variopedatus P
Sabella pavonina P
Pomatoceros triqueter P
Filograna implexa P
CRUSTACEA
Pagurus prideaux P
Pagurus pubescens P
MOLLUSCA
Calliostoma zizyphinum P
Trivia arctica P
Diaphorodoris luteocincta P
Antiopella cristata P
Aequipecten opercularis P
BRACHIOPODA
Terebratulina retusa P
BRYOZOA
Crisia denticulata P
Alcyonidium diaphanum P
Vesicularia spinosa P
Eucratea loricata P
Flustra foliacea P
Securiflustra securifrons P
Bicellariella ciliata P
Cellaria sinuosa P
Parasmittina trispinosa P
Schizomavella linearis P
Cellepora pumicosa P
Omalosecosa ramulosa P
ECHINODERMATA
Crossaster papposus P
Henricia oculata P
Asterias rubens P
Leptasterias muelleri P
Marthasterias glacialis P
Echinus esculentus P
TUNICATA
Clavelina lepadiformis P
Didemnum sp. P
Ciona intestinalis P
Corella parallelogramma P
Ascidia mentula P
Ascidia virginea P
Polycarpa gracilis P
Polycarpa pomaria P
Botrylloides leachi P
RHODOPHYTA
Phyllophora crispa P
Rhodymenia ardissonei P
Delesseria sanguinea P
Phycodrys rubens P