Yes, I believe they are females, I haven't personally handled them but if they aren't already spoken for then I can handle them for you on Sunday if we go
We usually go every week(even now that Gale is home!) to get food. They seem more 'calm' through the cage than the other girl that was there, since we would put a hand up to her cage, and she'd get all chatty and excited. These girls just kinda look at you funny.