The researchers found, however, that opening up gestation sites attracts more threatening predators, like hawks and bobcats. Here, a trail camera captured a photo of a red-tailed hawk attacking a foam ...

Q. Why don't hawks fight back when crows mob them? They seem almost indifferent to the attacks, like one I saw yesterday. He just sat at the top of the tree as the crows dove at him. He didn’t budge.