Nucella lapillus (Linnaeus, 1758) Atlantic Dogwinkle |
Intertidal on rocks at low tide, Black Rock Fishing Area off Ocean Road, Narragansett, Rhode Island, 5/30/2011. The largest specimen measures 23.3 mm. |
On rocks, Wells Beach, Maine (20 mm.). Digital images by Joel Wooster |
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Intertidal, Squeekers Guzzle, Seal Island, Penebscot Bay, Maine - largest of the two is 25.5 mm. Digital images by Joel Wooster |