Thanks! That particular animal is an interesting pastel cross we hatched in 2006. We named the original dark female that produced this animal an Espresso Ball and the cross simply "Espresso x Pastel". We are line breeding the original Espresso female to 3 of her 2006 sons in the hopes of producing a Super Espresso this year. This should help clear up if there is something genetic going on or if this is just a spontaneous mutation that won't be reproducible.
Not wanting to hijack the thread, but here are pictures that gives a quick overview of the animal and the development as it aged (no recent pictures)...
Hatchling:
After first shed:
Sub-adult:
Thanks for the interest!
Regards,
Bristen.