RE: Claws of Baryonyx and Sinosauropteryx

["Williams, Tim" <TiJaWi@agron.iastate.edu>]

David Marjanovic wrote:

>*Dromaeosaurus* seems to have relied more on its jaws, like a
>tyrannosaur, 

Ref?


>Now this is interesting. I didn't know they climb trees at all. Ref? :-)

Refs in _Handbook of the Birds of the World _ (Lynx Edicions) Volumes 1-6.
Volumes 7+ are still in the pipeline.

I was astonished at learning how many dedicated cursorial or terrestrial
feeding birds roost and nest in trees.



Tim