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RE: spam: Re: Dinosaurs Eating Mammals! Oh No!



<<As for the venom... what use would this kind of spur be without it? What
do echidnas use their venomless spurs for?>>

For echidnas: grooming.  Or so I've read.  This is not to say that grooming
was the original use for such spur structures back in the Mesozoic.

------Ralph