After being home so much this past spring and summer, I got to spend lots of time with my birds. All spring the cardinals shared feed and scratch with all the chickens. The only time they were chased off was is a mother hen thought the wild birds were to close to her babies. We had sparrows and brown thrushes also, but they didn't seem interested in the chicken feed. Idk, but they may be primarily insect eaters. None of the wild birds seemed intimidated by the presence of chickens. Even the squirrles and rabbits shared the yard with them.Do chickens chase off other birds? Where he is now is my bird garden.