Last night real late I went out on the back porch & heard an owl. Ugh...that eery echo owl sound....Hooo..hoo.hoo. (such a fitting sound for this time of year close to Halloween....spooky!) I shined a flashlight in the trees & never saw the eyes but have a good idea which tree it was in. A few nights ago, I heard it too, so it must be living in that tree or roosting there every night or have babies or something. Should I be concerned? I mean, my chickens are in their coop roosting. Will an owl go to a chicken coop? Do owls come around during the daytime at all while the chickens are free-ranging?