What can I find in Charlotte, NC??

[zakocsm]

Hello,
I live in the south suburban area in Charlotte, North Carolina. This isn't really considered field herping, but I have a pretty large backyard.
I love going out each morning to go herping. I normally can find frogs pretty easily, and I have found some really nice and pretty frogs with really cool patterns, but I have yet to find a single snake.
I have only seen a snake here once, and that was a copperhead out on my neighbors lawn, but of course I am not looking for venomous snakes.
I was wondering what kinds of lizards, frogs, and snakes I can find out here in south charlotte, if possible. I doubt many people on the forums live down here, but it was worth a shot to ask to see if I could find some information about the kinds of herps I can find down here.
Thanks for any help I can get!
~ Mitch