My RES that I bought 6 months ago is about 6 inches in lenght. I have him in my outdoor pond and about 2 weeks ago, he has left the pond and partial buried himself by a bush. Twice, I put him back in the pond and twice he went back to the bush. I live in southern Arizona, where the temp is around 95 deg. and between 60-75 in the winter.
Is this normal and should I leave him alone?

