Hummingbirds and Color
A new color palette: Hummingbirds can see colors we can’t even imagine. Their color discernment goes well beyond our rainbow color spectrum, writes Virginia Morell for Nat Geo. Researchers studying wild broad-tailed hummingbirds in Colorado found they could determine spectral-colored feeders from feeders in nonspectral colors. “Seeing them do this right in front of my eyes is one of the most exciting things I’ve ever witnessed,” says Mary Stoddard, a Princeton evolutionary biologist.
