I walked into the bathroom after our Siamese alarm clock woke me up. Suddenly a number of blue jays in the back yard started screaming – not their usual yelling and whining, but full-blown war screams. I looked out of the window and saw a Coopers hawk crouching in the yard while the blue jays dived bombed it and shrieked. I ran downstairs, grabbed the camera, and ran to the bay window overlooking the back yard. I snapped several photos, which didn’t turn out as well as I hoped because I was shooting through a window and the light at 7:15am was not sufficient. The first photo shows the Coopers hawk trying to avoid the diving blue jays. You can see the a bit of the prey under the hawk. The hawk has changed position in the second photo. When it flew away, I could see why it changed position: it had killed a Brown Thrasher and it repositioned the dead bird so that it was aerodynamic (head forward) so it would be easy to transport. Scooter and I went outside. All the birds were making noise and squirrels were clucking. The wildlife were alarmed. Is a Coopers hawk that eats a Brown Thrasher cannibalistic?