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Re: Amphibians – the comeback kings of evolution

To: dannj@alphalink.com.au
Subject: Re: Amphibians – the comeback kings of evolution
From: Roberto Takata <rmtakata@gmail.com>
Date: Tue, 09 Jan 2007 15:27:47 -0200
Cc: DML <dinosaur@usc.edu>
In-reply-to: <20070109015126.C902C2CF4C7@mail01.chariot.net.au>
References: <20070109015126.C902C2CF4C7@mail01.chariot.net.au>
Reply-to: rmtakata@gmail.com
Sender: owner-DINOSAUR@usc.edu

On 1/8/07, Dann Pigdon <dannj@alphalink.com.au> wrote:

Amphibians – the comeback kings of evolution
08 January 2007, NewScientist.com news service
Catherine Brahic

[...]

...The work revealed that today's amphibians have three common ancestors,


What did she means with "three common ancestors"? That species A, B
and C gave rise to extant species D, and the same A, B and C gave rise
to another extant species E, and so on?

[]s,

Roberto Takata

Follow-Ups:
- Re: Amphibians - the comeback kings of evolution
  - From: Jeff Hecht <jeff.hecht@sff.net>

References:
- Amphibians â the comeback kings of evolution
  - From: Dann Pigdon <dannj@alphalink.com.au>

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