The 2nd Hoosier Mystery in the Making!

Ron,
Here is another mystery for you. His name is George.(Not really. We named the creature that because it is George Washington's birthday today!)
The creature is a macroinvertebrate. Macro means you can see him without a microscope. It has no backbone. It is related to a worm and a snail. The creature is a nymph. That means it is a baby. We have more clues for you if you need them.
Mrs. Newton's Mystery Makers