Also known as the sand-grain snail for its resemblance to a grain of sand, the Ichetucknee siltsnail is a tiny freshwater snail native to Florida — just 2 or 3 millimeters wide with a translucent, ...

But there are snails that live in the water, too, including marine snails in the tropical oceans and freshwater snails found across the world in ponds, lakes and rivers. Freshwater snails aren't ...

This critically imperiled freshwater snail is found only in a few sites in Arkansas and Missouri, including along the North Fork River. “I’m so glad that the Fish and Wildlife Service agreed to take a ...