Marine Biodiversity Data Portal - NI

E of Black Head, Rathlin Is.

Survey number: 550 Event number: 19830610/02 Date: 1983-06-10 GPS: 55.29000,-6.25533. Depth: -24.0 to -25.0 m. [ View map ]

Site Description: Steep boulder slope with pockets of muddy gravel. Lower limit of kelp 26m. Dense cover of red algae.

Species list (30 species recorded)

PORIFERA	Ectopleura larynx	Caryophyllia smithii	MOLLUSCA	ECHINODERMATA	Corella parallelogramma	Rhodymenia pseudopalmata
Stelligera stuposa	Garveia nutans	ANNELIDA	Calliostoma zizyphinum	Porania pulvillus	Ascidiella scabra	Delesseria sanguinea
Polymastia boletiformis	Halecium halecinum	Nicolea venustula	BRYOZOA	Henricia oculata	Ascidia mentula	Hypoglossum hypoglossoides
Dysidea fragilis	Nemertesia ramosa	CRUSTACEA	Bicellariella ciliata	Echinus esculentus	Polycarpa scuba
CNIDARIA	Obelia sp.	Anapagurus hyndmanni	Porella compressa	TUNICATA	RHODOPHYTA
Tubularia indivisa	Arachnanthus sarsi	Munida rugosa	Parasmittina trispinosa	Didemnum sp.	Lomentaria orcadensis