I was dragging some tree trimmings into an undeveloped tree filled portion of our land when I heard a nearby thud that sounded like something had fallen out of a tree. I looked up and saw a squirrel running down a tree and making tracks. Then I looked at the ground where I'd heard the sound of something falling and saw a dead squirrel with his throat ripped out.
I presumed the other squirrel I saw running away did the deed. Do squirrels treat their rivals this way? If now, then maybe there was an owl or hawk that did the deed, but lost their grip on the prey, and the other squirrel was escaping.
Jeff