Shane Gross / Queen conch (Lobatus gigas) juvenile feeding on algae growing on Seagrass (Thalassia testudinum) blades. Eleuthera, Bahamas.
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Shane Gross / A small aggreggation of queen conch (Lobatus gigas) off Cat Island, Bahamas
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Shane Gross / Queen conch (Lobatus gigas) laying eggs in the Exuma Cays Land and Sea Park, Exuma, Bahamas.
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Juergen Freund / Timelapse of Periwinkle snails (Littoraria) climbing up Mangrove (Rhizophora) roots at lowtide, Daintree, Wet Tropics World Heritage Area, North Queensland, Australia.
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Olga Kamenskaya / Snails (Baicalia turriformis) Lake Baikal, Russia, August.
Alex Mustard / Grey bonnet snail (Phalium glaucum) female laying a large mass of orange eggs. This egg mass has been laid by several snails. Bitung, North Sulawesi, Indonesia. Lembeh Strait, Molucca Sea.
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Nick Upton / Flat periwinkle (Littorina obtusata / littoralis) yellow form crawling over rocks exposed at low tide, Cornwall, UK, March.
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Heather Angel / Winkles clustering in empty Oyster shells to avoid drying out when exposed to air at low tide. On rocky shore, Dalian, Liaoning Province, China.
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Nick Hawkins / Northern moon snails (Euspira heros) move over a sandy bottom off Nova Scotia, Canada. August
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Nick Hawkins / Northern moon snails (Euspira heros) move over a sandy bottom off Nova Scotia, Canada. August
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Shane Gross / Massive pile of Queen conch (Lobatus gigas) shells, called a midden, in the water of Eleuthera, Bahamas.