image: Callochiton septemvalvis. Strangford Lough, 2021.

Callochiton septemvalvis (Montagu, 1803)
Strangford Lough, 2021. Photograph © Bernard Picton


 Bernard Picton (2026). Photograph of Callochiton septemvalvis. (Montagu, 1803). [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/photo.php?item=20210117. Accessed on 2026-11-03