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Re: FLIGHT VERSUS BROODING

Richard Swigart wrote:
> 
> -----Original Message-----
> From: Jonathan R. Wagner <znc14@TTACS.TTU.EDU>
snipped
>     Flight is not restricted to birds alone.  Bats and pterosaurs managed
> flight quite well without the increased attachment area for flight muscles,

The larger pterosaurs had huge attachment areas for flight muscles.
                                        Jim