It took me a while to realize that this can be an alarm sound because they saw a predator.Sounds like the egg song my girls make when someone is laying! It’s my favorite noise they make. Mine have a vocab of about fifteen different noises. Most of which are shrieks and screams.
It sounds the same as the egg song to my ear but I bet to chickens there’s a difference.
One of my Wyandottes is noisy.
The rest are fairly quiet most of the time.
The chicks are starting to make a bit more grown up noises now at 10 weeks.
Well really it’s the boys.