My Leucistic P Watl are growing dark spots

[andiskimo]

My P Watl are developing spots/warts that look almost like ringworm. Does anyone have experience with this? They're acting healthy....but I'm concerned.

 

[Otterwoman]

It might be getting ready to shed.

 

[Chinadog]

They all have it, it's just part of their normal skin texture that develops as they mature.