![]() ![]() YouTube/LabofOrnithologySecond, the bird turns to toward the camera, and the feathers turn from dark green to hot pink.YouTube/LabofOrnithologyFinally, as the bird turns even farther past the camera, the hot pink feathers reveal a shimmering golden green.YouTube/LabofOrnithology"The male hummingbirds flash their colors for sexual selection," says Kaufman. Maybe we can take a sex tip from the male hummingbird: Check the mirror less, and trust your instincts.YouTube/LabofOrnithologyĪs for this particular Anna's hummingbird, let's slow the footage down, so we can catch every mesmerizing costume change.First, the feathers appear to shift from a piney shade of green to dark green. "They're doing all this without a mirror or anything."Whatever his technique is, it's working for him. The bird perched in front of Kaufman and flashed his colors by simply tightening certain muscles."It's all instinctive," explained Kaufman. Looking good and flashing colors is an important part of that process.He recalls an encounter with a male hummingbird in the wild. While female hummingbirds do all the work such as incubating, building a nest and feeding their young, the male hummingbirds don't have much to do other than find a mate. ![]() As for this particular Anna's hummingbird, let's slow the footage down, so we can catch every mesmerizing costume change.First, the feathers appear to shift from a piney shade of green to dark green. ![]()
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