Syngnathus acus. Site: Moville Buoy, Lough Foyle
 Syngnathus acus. Event number: 19830621/06. Site: Moville Buoy, Lough Foyle. 1983-06-21. Photograph © Christine Howson. (8/11) 
 Christine Howson (2026). Photograph of Syngnathus acus. Site: Moville Buoy, Lough Foyle. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_2340.jpg. Accessed on 2026-11-04