Hello! I am looking for help figuring out who is laying these dark speckled eggs! I'm pretty sure it is this black chicken because I know I have a couple of Blue Andelusian hens, 3 Coronation Sussex hens, and a Speckled Sussex hen. Two of my black hens are laying the dark speckled eggs. What could they be? I'm looking to find out what breed my black hens could be.