[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Subject Index][Author Index]

Re: Flightless pterosaur question:



Absurdly short or gracile flight digits?


~ Abyssal

--- On Wed, 3/24/10, David Peters <davidpeters@att.net> wrote:

> From: David Peters <davidpeters@att.net>
> Subject: Flightless pterosaur question:
> To: "dinosaur mailing list" <dinosaur@usc.edu>
> Date: Wednesday, March 24, 2010, 4:33 PM
> If flightless birds keep their wings,
> how will we know (or what threshold will they cross) that
> tells us a pterosaur just can't fly?
> 
> Any predictions?
> 
> David Peters
> davidpeters@att.net
>