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Spiral shell fragments

Observed: 14th August 2012 By: R3beccafR3beccaf’s reputation in InvertebratesR3beccaf’s reputation in Invertebrates
Spiral shell fragments

Fragments of two spiral shells - similar sizes but different colours. Although the beach was strewn with cockles, mussels and oyster shells, there were very few spiral shells. I don't know whether these two are variant forms of the same species, or different types of shellfish

Species interactions

No interactions present.

Species with which Common whelk (Buccinum undatum) interacts