Green or Shore Sea Urchin (4) – Living sea urchin, Psammechinus miliaris, from a tide pool on Worms Head Causeway, Gower, South Wales, with empty mussel shells attached. P1320368ablog4
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Green or Shore Sea Urchin (4) – Living sea urchin, Psammechinus miliaris, from a tide pool on Worms Head Causeway, Gower, South Wales, with empty mussel shells attached. P1320368ablog4