Well this was new to me. My best and bossiest girl Anxiety who was looking after the chicks dropped dead today after being hassled by magpies. Poor girl, i checked her over and shes in great condition not a bite on her and plenty of meat and feathers. Read up on it and apparently livers and hearts are delicate in layers especially on a higher protein diet - chick food- and can rupture during a scare.
I'm so sad to lose such a good girl only three, and now have chicks in a box in front room. Poor things couldn't get another girl to do anything but peck them away.
So beware of scares and protein!
:( x sunloving