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'Virgin births' for giant lizards (BBC)

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eppur_se_muova Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Dec-21-06 05:16 AM
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'Virgin births' for giant lizards (BBC)
The largest lizards in the world are capable of "virgin births".

Scientists report of two cases where female Komodo dragons have produced offspring without male contact.

Tests revealed their eggs had developed without being fertilised by sperm - a process called parthenogenesis, the team wrote in the journal Nature.

One of the reptiles, Flora, a resident of Chester Zoo in the UK, is awaiting her clutch of eight eggs to hatch, with a due-date estimated around Christmas.

Kevin Buley, a curator at Chester Zoo and a co-author on the paper, said: "Flora laid her eggs at the end of May and, given the incubation period of between seven and nine months, it is possible they could hatch around Christmas - which for a 'virgin birth' would finish the story off nicely.
***
more: http://news.bbc.co.uk/2/hi/science/nature/6196225.stm

JESUS LIZARD LIVES !!!
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xchrom Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Dec-21-06 05:25 AM
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1. oh that is so cool!
mother nature will find a way!
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YankeyMCC Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Dec-21-06 05:52 AM
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2. Didn't I see this in a movie
Jurastic Park :)

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Nihil Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Dec-21-06 06:51 AM
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3. Just what the world needs ...
... another Cheney!
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RC Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Dec-21-06 07:08 AM
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4. I can just see the fundies getting their knickers in a knot over this.
Oh what a holiday treat. :evilgrin:
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Ecumenist Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Dec-21-06 08:05 AM
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5. This type of situation is not unheard of...
It's called Parthenogenesis. Relatively common among some of the reptilians. Unless I miss my mark, I believe that there is a species of gecko that only has what can only be termed of as females, yet that species thrives through "unigender" reproduction or "parthenogenesis".
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