Finding out that your bird has laid an egg can be a big shock. Yet, female birds can lay eggs, even without a male present. This is a phenomenon known as “infertile egg-laying”. However ...

What Kind of Bird Lays Dozens of Eggs in a Nest? A wood duck can lay up to 15 eggs in one nesting attempt, but a single nest may have as many as 40 eggs from more than one female. Interestingly ...