Here is a photograph of my year old pet chuckwalla. He recently developed this white mark on his side. It only became aparant when he shed his outer layer of skin. I was hoping that one of you could let me know what you think it could be, or have ever seen anything like it before. Hes eating, defecating as normal and his behaviour is unchanged. The skin doesn't appear damaged, just discoloured.
Thanks.
Stuart.


