Depends on the species. Different hawks hunt different prey -- red-tailed hawks generally kill rodents and other furry food. A chihuahua would qualify, damned yappy ankle-biters...

No, I didn't say that.

For bird-killers, one of the various falcons or accipiter hawks would be more likely. Fat Wizard needs a slower bird, so I'm giving him a buteo. If he earns it first, of course.