A female hummingbird approaches the red feeder then swings behind it

rubythroated hummingbirds hummingbird eating hummingbird smallest birds birdwatching trochilidae feeder hovering red birds nectar beak ornithology swings nectarivores flies wildlife magenta feeded midair hover nature tiny aerodynamic environment migratory takeoff metabolism arizona sugar water eating magnificent broadtailed high speed approaches iridescent female wings colorful garden wing feathers behind hoavers archilochu exotic beating grey white