Wednesday, February 19, 2014

Grey Factor

Grey Factor
Gray factor is a color-adding factor. If a budgie has a grey factor, the color grey is added to the budgie's original body color. The grey factor is very strong and overrides the underlying color. Normal yellow-based budgies with a grey factor will be a grey-green color. Normal white-based budgies with a grey factor will be a grey color.

Basic Genetics:
Grey factor - dominant
Normal - recessive

Grey Green Budgie Parakeet

Grey factor in a normal yellow-based budgie results in the grey-green variety.

Grey Budgie Parakeet

Grey factor in a normal white-based budgie results in the grey variety.

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