How can you not love getting surprised by a fourth egg! I had a feeling that by saying “it appears that no more eggs will be laid” another would be laid. Peregrines typically lay 4 and sometimes 5 eggs. The fourth was laid at 2:26:02 PM on March 25. It just took Frida a little more time to develop her last egg (will there be one more?). With that said, incubation is still in full swing.