oh, sometimes you get these out of the cuckoo / black pen
the skin doesn't have enough melanizers. they usually lose this coloration when they molt the first set of baby feathers. however I band them a different color and do not reintroduce them to the cuckoo pen because they lack melanizers in the skin
the skin doesn't have enough melanizers. they usually lose this coloration when they molt the first set of baby feathers. however I band them a different color and do not reintroduce them to the cuckoo pen because they lack melanizers in the skin