Do pearl birds nest in the hottest weather?

I can't. When the weather is hot, nesting will increase the heat of pearl birds exposed to high temperature. Because the pearl bird has no sweat glands to dissipate heat, excessive heat accumulation may have a negative impact on the health of the pearl bird, such as dehydration and desalination, breathing difficulties and so on. It prefers to choose other ways to lower its body temperature instead of nesting.