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. Snails are found in water, whether in salty oceans, rivers ...

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.

John F. Tooker receives funding from U.S. Department of Agriculture, National Science Foundation, Pennsylvania Department of Agriculture, and Pennsylvania Soybean Board. Daniel Bliss and Jared Adam do ...