Thank You for your reply. I believe she is going to live alone, by her choice. She is in a large bird cage in which I have added extra floors and ladders, etc. To her right she sees the activity of my 6 rats, directly beside her immediate left are the 2 degu sisters is a 29 g tank.
These two love her being around but she acts like they are a couple of pests. It is sad. Only when I walk away does she begin to bite the upper neck and shoulder area of the two that enjoy her presence.
I have noticed this: When it is treat time, Degu Baby (the older one) MUST be first to receive a treat. She will take it gently and walk up to my shoulder with ever-so-quiet squabbles and eat it. If a dare to treat Myandi and Paprika first, Degu Baby goes into frantic, almost irate, behavior. She shrieks and crabs and chews madly at her bars near them. When I open her door to settle her with her treat she grabs it from me and runs to the center of her cage, crabby as can be as if to say," How dare you give them treats before me!!! "