peck at

For five seasons, Patty pecks at Ellen's heart until nothing remains but scar tissue.

Those chicks are doing well and have both been eating, though sometimes they are too busy pecking at each other to get their food, Steers said.

Sometimes, the crows displayed their dislike of four by refusing to utter a sound; instead, they simply pecked at the screen to end the trial.

He started pouring birdseed over my head, and the birds flew down and started peck peck pecking at me, and...

Other scattered, rotting body parts, were covered in flies with birds pecking at the remains.