Well I was just guessing I am not trying to disturb them to much. I havent got a very good look at the male but he does look a bit larger than the female. She is a bit under wieght. Just to hold her is scary. I can feel how skinny she is. It doesnt look like it but she is. I am more worried about her than anything right now. I was told she hasnt eaten in almost two months and he was fed about two weeks ago. Hopefully all is ok and after a day or so of settling in I will inspect them attempt feeding.