Warm/cold again

[NEIL CLARK <NCLARK@museum.gla.ac.uk>]

Amando wrote:

> Do I recall correctly that some paleontologists think that 
saurischians 
> were more likely to be warm-blooded than ornithischians were? If 
that's 
> the case (saurischians=warm-blooded; ornithischians=cold-blooded)

Sorry to pick up on only one of the points raised in Amandos mail, but 
a thought just occurred to me...... (unusual though this may seem to 
some - or should I say 'a more morally acceptable one than the 
polesex.gif')

How would the predator/prey ratios be affected by one form of 
dinosaur being 'warm-blooded' and the other 'cold-blooded' (in a 
relative sense of course)?

Neil