Alcyonium digitatum, Actinothoe sphyrodeta, Nemertesia antennina, Diphasia rosacea. Site: W of Ballyhenry Island,  Strangford Lough
 Alcyonium digitatum, Actinothoe sphyrodeta, Nemertesia antennina, Diphasia rosacea. Event number: 20230812/01. Site: W of Ballyhenry Island, Strangford Lough. 2023-08-12. Photograph © Bernard Picton. (3/49) 
 Bernard Picton (2026). Photograph of Alcyonium digitatum, Actinothoe sphyrodeta, Nemertesia antennina, Diphasia rosacea. Site: W of Ballyhenry Island, Strangford Lough. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=_b232680.jpg. Accessed on 2026-11-03