An empty necklace shell, Euspira catena, found while beachcombing on a Dorset beach. The creature is a predator that hunts bivalve molluscs. Dorset En Stock Photo - Alamy
WoRMS - World Register of Marine Species - Euspira catena (da Costa, 1778)
Euspira catena (, da Costa, 1778) -- Discover Life mobile