The native range of this pond snail is from Europe to central Asia.

These are the dextral (right-handed) pond snails.

This especially applies to the large pointed snail known as the greater pond snail or freshwater whelk.

This pond snail is native to North America, from the Arctic areas of Canada all the way south to Florida.

Aged 10, he'd placed 15 pond snails in a glass tank and tracked their movements every hour across a piece of wax paper.

The snail, known as the pond snail, inhabits lakes, rivers and streams throughout the United States.

The Physidae, sinistral pond snails.

Out of his rim of ooze a silt-black pond snail walks inverted on the surface toward what food he may choose.

A couple of red pond snails were windowcleaning.

This species of pond snail is endemic to the United States.