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Re: Tarbosaurus?



Jeffrey Martz wrote:
>     Juvenile mortality being high in nature today is not a Just So Story.
> Every individual can only die once, so IF most individuals die before
> reaching maturity, there WILL be more total dead juveniles then adults.  If
> we don't see more dead fossil juveniles then adults, suggesting that there
> is some kind of bias against fossilizing juveniles is therefore pretty
> reasonable, isn't it? <snip>

Cannabalism springs to mind.

-Betty
-- 
Flying Goat Graphics
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