Adult males have an iridescent ruby-red throat (gorget) and a white chest that contrasts with their dark throat and green sides. Females do not have a ruby throat and are golden-green above and ...

The male ruby-throated hummingbird does indeed have a striking red throat, though the female of the species does not. You would have to look quickly to see either, however, as these speedy little ...

Adult male: the red crown is bordered by black, with a small red patch below black nape bar; the chin and throat are red, with the red color partially invading the black malar stripe that outlines ...