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Re: Campbell's even crazier than a MANIAC? (archeopteryx climbing)

> The reverse may have happened at least once.  No birds with
> significant 
> soaring capacity seem to have evolved until after the
> demise of the 
> pterosaurs (flap-gliders), after which they seem to have
> evolved very 
> quickly.

No overland soaring birds. Pelagic soarers - equivocal. Better to err on the 
side of caution actually.


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