Your female lovebird is bigger what does that mean?

The size difference between male and female lovebirds is not typically significant. In fact, it can be difficult to tell the sexes apart based on size alone. However, in some cases, the female lovebird may be slightly larger than the male. This is because the female lovebird is responsible for laying eggs, which are relatively large compared to the overall size of the bird. As a result, the female lovebird's body may need to be slightly larger in order to accommodate the eggs.

However, it's important to note that the size difference between male and female lovebirds is not a reliable way to determine the sex of a bird. There are other, more accurate ways to determine the sex of a lovebird, such as DNA testing or observing the bird's behavior.