Modiolus modiolus. Site: NW Limestone Rock, Strangford Lough
 Modiolus modiolus. Event number: 19820520/03. Site: NW Limestone Rock, Strangford Lough. 1982-05-20. Photograph © David Connor. (7/20) 
 David Connor (2026). Photograph of Modiolus modiolus. Site: NW Limestone Rock, Strangford Lough. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_0147.jpg. Accessed on 2026-11-04