Marine Biodiversity Data Portal - NI

S of Otter Rocks, Skerries, Portrush.

Survey number: 553 Event number: 19790620/01 Date: 1979-06-20 GPS: 55.21600,-6.65917. Depth: -19.0 to -20.0 m. [ View map ]

Site Description: Drift dive 55 12. 98'N 6 39. 55'W to 55 12. 95'N 6 39. 56'W. Hard rock totally encrusted by benthos bar small gullies of large shell fragments.

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Species list and abundance (36 species recorded):

Biotope 1 Haliclona sp. P Sertularia argentea P Pisidia longicornis P Palio nothus P Asterias rubens P PISCES
PORIFERA CNIDARIA Sertularia cupressina P Pilumnus hirtellus P BRYOZOA Marthasterias glacialis P Scyliorhinus canicula P
Grantia compressa P Tubularia indivisa P Clytia hemisphaerica P MOLLUSCA Alcyonidium diaphanum P Echinus esculentus P Pleuronectes platessa P
Sycon ciliatum P Eudendrium ramosum P Alcyonium digitatum P Hinia (Hima) incrassata P Securiflustra securifrons P TUNICATA
Polymastia boletiformis P Abietinaria abietina P Cylista elegans P Tritonia hombergii P Cellaria sinuosa P Clavelina lepadiformis P
Polymastia penicillus P Amphisbetia operculata P CRUSTACEA Dendronotus frondosus P ECHINODERMATA Pycnoclavella aurilucens P
Cliona celata P Diphasia rosacea P Parapleustes bicuspis P Acanthodoris pilosa P Antedon bifida P Dendrodoa grossularia P

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