. Site: Chapel Island Causeway, Strangford Lough
 Event number: 19860603/21. Site: Chapel Island Causeway, Strangford Lough. 1986-06-03. Photograph © Trevor Telfer. (7/25) 
 Trevor Telfer (2026). Photograph of Site: Chapel Island Causeway, Strangford Lough. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=nils_0685.jpg. Accessed on 2026-11-04