Birds are the ultimate architects, designing their nests for every climate
By Dr Iliana Medina Published on June 20, 2024 Nests are the key to the survival of birds, quite literally holding the future of their populations within them. Video: Jessica MclachlanLooking at museum specimens, we found the individuals of some species build very uniform nests; for example, the width of the cup or height of the dome varies by less than two per cent. But there are some species that show extreme variation in the shape of nests they build, with some building both open-cup and enclosed domed nests within the same species.