Greenthroated

Greenthroated refers to a characteristic found in some species of birds, specifically an iridescent green patch of feathers on the throat. This coloration is often a sexually dimorphic trait, meaning it is more prominent in males and serves a role in courtship displays or species recognition. The intensity and exact shade of green can vary among different species.

This distinctive throat patch is most commonly observed in hummingbirds, where it is a defining feature of many genera. For example, species within the genus Lampornis are often referred to as "bromeliads" due to their vibrant green gorgets. Other bird families, though less commonly, may also exhibit similar green throat coloration, though it is not always as iridescent or pronounced as in hummingbirds. The function of this coloration is generally understood to be visual signaling within the species.