Halichondria bowerbanki. Site: Ballyhenry Bay,  Strangford Lough 
 Halichondria bowerbanki. Event number: 20200715/01. Site: Ballyhenry Bay, Strangford Lough. 2020-07-15. Photograph © Christine Morrow. (22/22) 
 Christine Morrow (2026). Photograph of Halichondria bowerbanki. Site: Ballyhenry Bay, Strangford Lough. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=_7150546.jpg. Accessed on 2026-11-04