Ok...here's a newbie question....Do bantam roos make a diffferent sound than the regular cock-a doodle-do? What about other breeds of big chickens? My sebright got up on a tree limb today and made the most horrible squawk/screech I've ever heard...never heard this from it and have had it since November. It has never acted like a hen, never seen an egg to my knowledge and my roo mounts the bird??? But this sebright shows no interest in my sebright hen or any other for that matter?