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Re: New Gouldian Mutation ???

Posted: 25 Mar 2012, 16:41
by ColouredFeathers
Looks melanistic to me but i have not seen them that young before,
it could be a cross :? :?
cheers flavio.

Re: New Gouldian Mutation ???

Posted: 10 Nov 2012, 08:11
by Finchy
This bird should be moulting around about now. How does it look?

I doubt it's melanism, as that's related to a severe lack of natural light (yes?) so the other birds would also be affected...unless this one has a genetic defect in that system. None of the potential crosses seem like they could produce this colouring. I'm very curious to see how it turns out after its first moult.

Re: New Gouldian Mutation ???

Posted: 10 Nov 2012, 18:05
by arthur
[quote="Finchy"]This bird should be moulting around about now. How does it look?

I doubt it's melanism, as that's related to a severe lack of natural light (yes?) quote]

No . . most melanistic birds are autosomal-recessive mutations

Re: New Gouldian Mutation ???

Posted: 10 Nov 2012, 19:17
by Myzomela
Hi Arthur,
I think what Finchy means is that many melanistic finches are the result of acquired melanism due to lack of sunlight rather than the genetic melanism that you speak of. I've seen it in strawberries, orange-breasts, cubans & these have moulted out once fed a varied diet & given access to direct sunlight.

Having said that, given that this is a fledgling and also looking at the colour distribution pattern I agree that this is more likely to be genetic than acquired or as others have suggested possibly even a hybrid. It will certainly be interesting to see how it moults out.

Cheers

Myzo

Re: New Gouldian Mutation ???

Posted: 10 Nov 2012, 20:08
by Misso
I have made contact with the breeder tonight and i have requested photo's, hopefully will get them in the next few days.

misso :)

Re: New Gouldian Mutation ???

Posted: 12 Nov 2012, 11:30
by finchbreeder
Thanks Misso. You and the lady will make us curious types very happy.
LML