HairlessWillow7
Adult Guinea Pig
I know guinea pig's hair can change color, but I've never heard of entire markings disappearing, reappearing, and disappearing again! Willow had a gray-ish brown patch on her nose with a white strip down the middle. It's vanished before and then came back. Now it's gone again. Here's a few pictures so you can see what I'm talking about.
Here she is with the marking on her nose
and here is a more recent picture of her without it
Has anyone ever heard of anything like this?
Here she is with the marking on her nose
and here is a more recent picture of her without it
Has anyone ever heard of anything like this?