Re: T.rex predation

[Alaric Shapli <ashapli@erols.com>]

>         If tyrannosaurs had such good senses of smell then perhaps
> some dino babies also used this technique. After all, the black
> buck's main predator is probably the tiger, the largest extant
> terrestrial carnivore (some bears are bigger, but mostly herbivorous /
> insectivorous).

Actualy, much as I like tigers, polar bears are bigger (I believe) AND 
pretty much entirely herbivorous.