MBDP-NI: Site details E of Isle O'Valla, Strangford Lough.

Priority species

Non-indigenous species

E of Isle O'Valla, Strangford Lough.

[Site list for year 1975]

Survey number: 551 Event number: 19750715/01 Date: 1975-07-15 GPS: 54.36333,-5.54367 [ View map ]

Site Description: All rock 100% covering with mat of Alcyonium and or Tubularia/Halichondria.

No images for site.

Species list (17 species recorded):

PORIFERA
Halichondria panicea
CNIDARIA
Tubularia indivisa
Ectopleura larynx
Alcyonium digitatum
Cylista elegans
Actinothoe sphyrodeta
Corynactis viridis
Caryophyllia smithii
CRUSTACEA
Pagurus bernhardus
Macropodia rostrata
Cancer pagurus
Necora puber
MOLLUSCA
Calliostoma zizyphinum
Dendronotus frondosus
ECHINODERMATA
Solaster endeca
Henricia oculata
Echinus esculentus

No biotope record.

PORIFERA
Halichondria panicea P
CNIDARIA
Tubularia indivisa P
Ectopleura larynx P
Alcyonium digitatum P
Cylista elegans P
Actinothoe sphyrodeta P
Corynactis viridis P
Caryophyllia smithii P
CRUSTACEA
Pagurus bernhardus P
Macropodia rostrata P
Cancer pagurus P
Necora puber P
MOLLUSCA
Calliostoma zizyphinum P
Dendronotus frondosus P
ECHINODERMATA
Solaster endeca P
Henricia oculata P
Echinus esculentus P