The Northern Goshawk is the largest North American goshawks and sparrowhawks. It generally lives in dense woods, taking prey as small as squirrels and as large as rabbits. Cool fact to now is that Attila the Hun actually wore a picture of a Northern Goshawk on his helmet. I did not see this bird, but my dad saw it on Mack Ave. when it was being snipped at by several crows and he snapped a couple fuzzy pictures before it flew away. You can find out more about these birds here.