Do a search for Lutino Crimson Rosella or Crimson Rosella mutations. You will
find multiple examples that match this bird and provide an explanation. I'm not
sure whether this particular mutation is known in wild crimson rosellas, but I
think there have been enough cases of the 'Blue' mutation reported that such
mutations could occur naturally.
Ryu
--- wrote:
> Actually: Lutino From Wikipedia, Lutino is a bird that exhibits a yellow
> pigmentation known as xanthochromism.
>
> This bird is not that. Indeed it has hardly any yellow. It appears to be a
> mutant suppressing blue.
>
> Philip
>
> -----Original Message-----
> From:
> Sent: Thursday, 6 September, 2018 11:34 AM
> To: 'Ryu Callaway'; COG-L
> Subject: RE: Re: [canberrabirds] Hybrid Parrot
>
> Thank you to all who responded. I had thought of a lutino but was not sure
> enough to call it. But I now agree.
>
> Regards
>
> Lindsay
>
> -----Original Message-----
> From: Ryu Callaway <>
> Sent: Thursday, 6 September 2018 7:47 AM
> To: Ruth Cully <>; COGChat
> <>
> Subject: Re: Re: [canberrabirds] Hybrid Parrot
>
> I believe this is a mutation called lutino, exposing yellow pigment.
> Ryu
>
> --- wrote:
> > Matthew that's exactly what it looks like. The absence of the Eastern
> > Rosella's colours suggests it's more likely to be a mutation within the
> > Crimson Rosella genotype.
> > Ruth
>
> > From: Matthew Larkin <>
> > Sent: Thursday, 6 September 2018 7:15 AM
> > To:
> > Subject: Fwd: [canberrabirds] Hybrid Parrot
> >
> >
> > Sent from my iPad
> >
> > Begin forwarded message:
> >
> > From: Matthew Larkin <>
> > Date: 5 September 2018 at 10:13:38 pm GMT+1
> > To: Philip Veerman <>,
> > ""
> > <>
> > Cc: "" <>
> > Subject: Re: [canberrabirds] Hybrid Parrot
> >
> > Is there perhaps a mutation which causes the birds carrying it to not
> > display blue colours, while not affecting red???
> > Matthew
> >
> > Sent from my iPad
> >
> > On 5 Sep 2018, at 9:18 am, Philip Veerman <> wrote:
> >
> > Interesting one. Quite different from the usual Crimson x Eastern Rosella
> > hybrid. They usually have pale blue cheeks and the blue parts of wing and
> > tail fairly like a Crimson Rosellawith the underparts like an Eastern
> > Rosella and the back a mottled in between. There are several photos of
> > typical ones that have come forward before. Though I agree it is hard to
> > imagine what else this one could be, a hybrid that is even stranger than
> > usual.The tail is all over the place, colour wise. Should preserve that
> > photo in our website as a whatever. Philip From:
> >
> > Sent: Wednesday, 5 September, 2018 3:51 PM
> > To: COG-L
> > Subject: [canberrabirds] Hybris Parrot Came across this unusually coloured
> > bird at the AIS this morning. I assume it is a hybrid, probably Crimson x
> > Eastern Rosella. Any thoughts? Regards Lindsay Hansch <image001.jpg>
> > <image002.jpg> Virus-free.www.avg.com
>
>
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