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Re: Terramegathermy in the Time of the Titans (not so long...)

To: <mbonnan@hotmail.com>, <dinosaur@usc.edu>
Subject: Re: Terramegathermy in the Time of the Titans (not so long...)
From: "ptnorton" <ptnorton@email.msn.com>
Date: Thu, 19 Apr 2001 17:40:47 -0400
References: <F237l1q4gtopWd7KKQp00002a04@hotmail.com>
Reply-to: ptnorton@email.msn.com
Sender: owner-dinosaur@usc.edu

Matt Bonnan wrote:

> But we don't really have any direct evidence for mass migration<

We do have extensive, monospecific ceratopsian and hadrosaurian bonebeds (in
the thousands of individuals) with individuals from all age classes.  This
isn't 'direct' evidence for mass migration, but I'd be interested in hearing
a behavior mechanism other than that which could explain it.

PTN

References:
- Re: Terramegathermy in the Time of the Titans (not so long...)
  - From: "Matthew Bonnan" <mbonnan@hotmail.com>

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