I'm new to chickens, and am loving it! ... got 7 chicks about 2-3 months ago. All were supposed to be girls. Already had to find a new home for a Blue Andalusian cockerel - he was easy to spot because he developed differently from another BA I have and he started crowing at a young age. Have 2 more chickens that may be roos. A Buff Orpington and an Ameraucana. The BO started making a honking sound a week or so ago. Today the honk is more elongated, kinda a "honk-a-honk." The Ameraucana isn't making anything like a crow yet, but this may be due to the fact that he/she's lower on the pecking order. I question the Ameraucana's gender because it's bigger than my other Ameraucana and has a larger pinkish-red comb coming in. First two photos are "Marley" the BO. Third photo is "Michelle" (maybe "Sheldon"?). They are currently between 3 and 4 months old.