Hydractinia echinata, Pagurus bernhardus. Site: Carnlough Bay
 Hydractinia echinata, Pagurus bernhardus. Event number: 19830817/04. Site: Carnlough Bay. 1983-08-17. Photograph © Christine Howson. (3/4) 
 Christine Howson (2026). Photograph of Hydractinia echinata, Pagurus bernhardus. Site: Carnlough Bay. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_3012.jpg. Accessed on 2026-11-04