Caterpillar

Hi! Have you ever seen a caterpillar about the length of a cell phone? My Grandma has! This is a picture she took of it.
 
 It was the caterpillar of a Cecropia Moth!  They are really big!  I don't really know much about them! But I do know they  turn into Moths!  Well here is a website that you can use to learn more about them!   http://en.wikipedia.org/wiki/Hyalophora_cecropia It has pictures and information!