Behaviors Of Male Budgies With Eggs. There are different reasons why your parakeet may choose to eat their own eggs. Introduction of a new budgie (male or female) male budgies tend to become territorial when facing new budgies, and that’s particularly true with other male budgies.
“a single, hormonal budgie might try mating with its human, a bird toy, a perch or anything else. The least reliable method of identifying male and female budgies is their behavior. The male moves its head up and down, sometimes hitting an object with its beak.