Assertion: whelk's shell | /r/HasProperty | eaten for example
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text: Even very small single shells are eaten, for example, the little top-shell of the Mediterranean (Monodonta turbinata, of the family Trochidae) or the equally small periwinkle (Littorina littorea, family Lacunidae), known locally as winkles and found on North Atlantic shores, both east and west, but mostly appreciated in Europe.