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#103787 - 05/19/12 03:11 AM Historical question
Wieslaw Offline
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Registered: 09/18/09
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Loc: Denmark
Does anybody have a clue, when and where the first mention of sex-linked barring(B) took place? I mean the look of the birds, and not necessarily how it works. How old is it actually? Any old pictures/paintings? Where to look? Redcap?

Thanks in advance.

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#103790 - 05/19/12 01:43 PM Re: Historical question [Re: Wieslaw]
SilverSilkie Offline
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Registered: 12/05/11
Posts: 1125
Loc: Belgium
I suppose those that know it are already dead !!

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#103794 - 05/20/12 12:46 AM Re: Historical question [Re: SilverSilkie]
Henk69 Offline
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Registered: 02/13/06
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Loc: Netherlands
Archaeopteryx already had it:


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#103795 - 05/20/12 01:03 AM Re: Historical question [Re: Henk69]
SilverSilkie Offline
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Registered: 12/05/11
Posts: 1125
Loc: Belgium
Was probably a heavy Saterdaynight to make this combination ;-)

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#103797 - 05/20/12 01:32 AM Re: Historical question [Re: Henk69]
Wieslaw Offline
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Registered: 09/18/09
Posts: 3831
Loc: Denmark
Originally Posted By: Henk69
Archaeopteryx already had it:



LOL. A really, really good one. Have you hatched an Archaeopteryx??? While we are at Archaeopteryx, what is the consensus now? I read several times , that it was a hoax.


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#103802 - 05/20/12 10:20 AM Re: Historical question [Re: Wieslaw]
Henk69 Offline
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Registered: 02/13/06
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Loc: Netherlands
No, that is claimed by creationists, etc...

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#103804 - 05/20/12 12:38 PM Re: Historical question [Re: Henk69]
Bushman Offline
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Registered: 07/25/07
Posts: 1047
Loc: Wisconsin
It is an extinct species, just like thousands of others. Can someone explain how cold blooded reptiles can somehow metamorphise into warm blooded birds?
_________________________
Pilgrim in a foreign land and true believer.
1st John 5:11-12

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#103805 - 05/20/12 01:32 PM Re: Historical question [Re: Bushman]
SilverSilkie Offline
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Registered: 12/05/11
Posts: 1125
Loc: Belgium
Nature works in mysterious ways, mostly very slowly over 1000s and 1000s of years, but always find a way.

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#103806 - 05/20/12 06:45 PM Re: Historical question [Re: SilverSilkie]
Bushman Offline
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Registered: 07/25/07
Posts: 1047
Loc: Wisconsin
Originally Posted By: SilverSilkie
Nature works in mysterious ways, mostly very slowly over 1000s and 1000s of years, but always find a way.


Everyone has a certain faith in something I guess. I choose mine based on eyewitness historical accounts.
_________________________
Pilgrim in a foreign land and true believer.
1st John 5:11-12

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#103808 - 05/21/12 12:12 AM Re: Historical question [Re: Bushman]
SilverSilkie Offline
Ruler of the Roost

Registered: 12/05/11
Posts: 1125
Loc: Belgium
Originally Posted By: Bushman
Originally Posted By: SilverSilkie
Nature works in mysterious ways, mostly very slowly over 1000s and 1000s of years, but always find a way.


Everyone has a certain faith in something I guess. I choose mine based on eyewitness historical accounts.


Sure, just there were at that time not yet historical eyewitness !

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