A black Marans and a black orp? I hatched out BBS orps and BBS Marans at the same time. The pullet in question is now about 12 weeks old. What would be some sort of tell-tale sign that would tell me, one way or the other, whether she is a Marans or an orp? I'm sure that once she gets older and fills out it will be more obvious, but...until then...