I found a grub under a pile of old leaves. Seems to be flower beetle of sorts. "Walks" on it's back and is roughly about 1.5" white bodied with a prominent orange head and formidable mandibles. When I first found it, it looked nothing like it does now. It was small with no prominent orange head. What stage do beetles acheive the large head with mandibles? I will upload a pic asap. Thanks.
Joel