I was outside yesterday hangin' with my hens ( only 2) and one came over and made this weird noise like a growl. Unlike a dog or something it didn't seem to come with agressive or irritated behavior. So I was suprised? I have a broody that will do a high pitched noise tha I know is "Leave me alone! Don't come near." but the low growl is a mystery. Please enlighten me on funny chicken noises. Oh and does anyone know why some Roos only crow in the morning and some crow all day? Is it a breed thing? Lonliness? Thanks for answering my chicken ponderings!!!!