Wikipedia:POTD column/June 19, 2006

The name snail applies to most members of the molluscan class Gastropoda that have coiled shells. Snails are found in freshwater, marine, and terrestrial environments. Snails come in a range of sizes. The largest land snail is the Giant African Snail, which can measure up to 30 cm. The biggest of all snails is Syrinx aruanus, a marine species living in Australia.

Photo credit: Jürgen Schoner
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