Cn a Female Budgie Take Care of Her Fertile Eggs Solely by Herself?
My male budgie escaped from the cage( no one in the household was present to control the situation) and left his female after she laid four eggs for the first time after about two weeks. He cared for her all the time even after she laid the eggs. He fed her by the nest box and spent time together in it with the eggs. They nibbled each other, and everything was good. However today, I found out that the male budgie is missing, and this is the 3-4 day. I don’t like opening their nest often to avoid disrupting their feeling of safety. I started to be suspicious when I found that the food consumption was lower than usual, and didn’t see the male budgie get out of the nest, nor the female so I thought they might be focusing on the eggs. On the third or fourth day, I checked the box because the female budgie peeked her head out of the nest box and got out of it often when I was around. Today, I confirmed that the male budgie is missing, and the female budgie is there to take the whole responsibility. Are female budgies able to take this role as a single parent or should I let a new male budgie join her? What can I do to help her?