criccio
Premium Member
Thanks Sally, I've been to IA several times, although, not in the last couple of years so I may have to plan a little Sunday drive soon. 
I do have a question about these guys and their coloration. I've been told that the pair I'm getting are all black at times, and at other times their noses are slightly brown. So my question is, is the all black coloration a result of nutrition, environment, age, genetics, or...???? Also, do you think their color can actually change back-and-forth, or is it just poor observation?

I do have a question about these guys and their coloration. I've been told that the pair I'm getting are all black at times, and at other times their noses are slightly brown. So my question is, is the all black coloration a result of nutrition, environment, age, genetics, or...???? Also, do you think their color can actually change back-and-forth, or is it just poor observation?