Friday, 3 April 2015

African Grey Parrots Mutations / Different Colorations

African Grey Parrots Mutations / Different Colorations


African Grey Parrots with red feathers scattered throughout the plumage are occasionally seen. Such birds are often referred to as " Kings "or "King Greys" and are marketed as more exotic and desirable. However, such red feathers scattered in areas where you wouldn't expect them can be an indication of damaged feather follicles (usually because of feather plucking), medication (for example administration of antibiotics at the time a bird is molting has caused temporary changes in feather coloration - these feathers are usually replaced with normal coloration feathers at the next molt).
There is also a good possibility of sickness, malnutrition or over-supplementation (please refer to grey parrot nutrition), liver disease or kidney problems. Although it is possibly that genetics is involved and that it is a mutation. It is easy enough to differentiate that -- depending on whether it developed these red feathers over time (which would be an indication of health problems), or whether they were born with it, which would point towards genetics / mutation.
However, several recognized mutations occur naturally in the wild, such as the F2 Pied Mutation, which results in a broad red band across the abdomen. In 1998 the first Grey mutation was created when South African bird breeder Von van Antwerpen and New Zealand partner Jaco Bosman selected F2 Pieds and created the first red Grey Parrot.

Other mutations include:

  • Albino (no pigment)
  • Lutino (yellow pigment)
  • Incomplete Ino (mostly white, but with small percentage of melanin)
  • Grizzles (soft pinkish scalloped found in its feathers)
  • Blues / White-tailed Mutation (white pigment in the tail) - A white-tailed mutation has been bred in New York City - please refer to the below photo. i will email you some photos. The blue mutation turns the red tail and rump white. Since greys are grey and hence lack psittacine, they don't actually turn blue (information provided by Lien Luu - breeder of this mutation.
  • Parino (very light scalloping found in its feathers)

Mutation Photos:

A Red Grey Parrot was bred by breeder Hennie Diedericks from South Africa.

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