We have 9 chicks we got at the same time and were the same age and size. we have had one of the EE that is easily twice as big as the others and my husband is convinced it was crowing the other morning. she (he) is only 2 months old...is that too young? could he be mistaken?
I had a gold campine roo that started crowing at 5 1/2 weeks, adorable little squeaky voice but definitely a crow. Earned him the name Pip (pip squeek).