The snail’s shell diameter averages about 22 to 30 millimeters (.87 to 1.18 inches). Each snail’s shell has a unique combination of stripes and colors, so no two are exactly alike. These snails eat ...

This article was originally featured on The Conversation. Wander through your backyard or walk along a stream and it’s likely you’ll see a snail – small, squishy animals with shells on their backs.

This new species of snail-eating snake “Dipsas bobridgelyi” was named after an American ornithologist and conservationist. (Photo by Alejandro Arteaga) Five new species of snail-eating snake, from a ...