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Lizards are asexual

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Vunch

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Oct 22, 2001, 12:44:26 AM10/22/01
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I recently read that lizards are asexual? Does anyone know of a list that
states the sexuality of living things?

Fwelfare


Bill Hudson

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Oct 22, 2001, 5:46:10 PM10/22/01
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Lizards in general are sexual.

There are 1 or 2 oddball species that are asexual, including the
whiptail lizard of the american southwest, one subspecies of which
reproduces through parthanogenesis.


--
Bill

"Let every nation know, whether it wishes us well or ill,
that we shall pay any price, bear any burden, meet any hardship,
support any friend, oppose any foe to assure the survival and
the success of liberty." - President John F. Kennedy, Inaugural Address,
January 20, 1961

*Hemidactylus*

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Oct 26, 2001, 1:51:19 PM10/26/01
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Bill Hudson <bi...@rmp.com> wrote in message news:<9r2432$a8s$1...@darwin.ediacara.org>...

> Vunch wrote:
> >
> > I recently read that lizards are asexual? Does anyone know of a list that
> > states the sexuality of living things?
> >
> > Fwelfare
> >
>
> Lizards in general are sexual.
>
> There are 1 or 2 oddball species that are asexual, including the
> whiptail lizard of the american southwest, one subspecies of which
> reproduces through parthanogenesis.
>
Yet the species *Hemidactylus garnoti* (Indo-Pacific gecko) itself is
parthenogenic.

Oddball? Depends on what you mean by "oddball". Cool? Yes, though they
are invading Florida.

I wonder if their peculiar reproductive habits give them any advantage
as invaders versus the sexual species of geckos invading Florida such
as the Mediterranean gecko (*H. turcicus*).

(insert discussion about Muller's ratchet here)

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