Hi all you knowledgeable people, I need some help. One of our backyard flock is crowing, but we don’t know which, as it only happens first thing in the morning. None of our ‘chickens’ are obviously male, some have just started laying and are therefore confirmed hens. They are all 22-23 weeks old and from mixed parentage, most likely Araucana (Australian, not American) x Australorp ( autocorrect just turned this into Australopithecus). I have attached photos of the most likely ‘contender’ due to comb & wattle size and colouring, but I don’t see any evidence of elongated saddle feathers. Could this be a rooster?