OK, I just today noticed that one of my 1+ yo aracauna hens has spurs (about 3/4"). I'm pretty sure she is a hen as I've gotten 11 eggs from her and 10 other hens several times and I've never heard her crow in 1+ year. I have a rooster, she doesn't look like him at all. She is hen size, slightly large ears, crest, etc., but nothing extrordinary. Any ideas about what's going on? anyone else have this?