I had to save my cat from three large ravens that were trying to kill him. The ravens in the area have eaten all the feral cats that used to roam around. Today, 14 ravens attacked, killed and ate an injured roadrunner that had wondered into the neighborhood.
These birds have chased off a young golden eagle that took up residence in a pine tree that the ravens consider their territory. These extremely large birds aren't afraid of people or any other animal. They are smart and have a gang mentality they hunt and kill as a group. I wish I had a way to get rid of these noisy, destructive, messy birds, but nothing works!