What does normal snapping turtle skin look like?

Normal snapping turtle skin is rough with many small spikes, usually yellow or brown. If part of the skin begins to peel, the area is sticky with a clear odor, and the turtle reacts strongly when touched, it is likely shell rot and needs prompt disinfection. If peeling occurs in several places but reveals fresh yellow or white skin underneath, that is normal shedding; the owner should change water more often so the shed skin does not spoil water quality and make the turtle sick..