The hummingbird needs no introduction since everyone at one time or other has been mesmerized by its bright color, tiny size and amazing aerial abilities.
There are several hundred species of hummingbirds in the world, but only one is found in the eastern US, the Ruby-throated hummingbird (Archilochus colubris). It is around 3 inches long and weighs only one-half ounce (hummingbirds are the smallest of the bird world). Both sexes have metallic green feathers and a long, straw-like bill. The male has a metallic red throat while the female has a white throat.