I'm inn north west Albama. Yes there are yellow bellied waters here. Not very common but they are here. back a year ago ( when I was dumber than I am now) I used to keep a minnow basket out to catch them, and I went ot check it and there was a large yellow bellied water in the with just a feww inches in the basket and a few feet out. It was deaad, I'm still mad at my self for that. That is the only one I've ever seen here. Oh and it was gravid as curiosity came over me and I cut it open to find a leopard frog and 37 baies 9"' long each. It seems like I have poste abput this big water, just a few weeks ago.
Justin