Quetzal ("Merriam-Webster's Collegiate Dictionary"), from the Nahuatl root = "stand up" used to refer to an upstanding plume of feathers. The word entered English through Spanish. The word "quetzal" was originally used for just the resplendent quetzal, the long-tailed quetzal of Guatemala, (more specifically a town called Petén) which is the national bird and the name of the currency of Guatemala. It still often refers to that bird specifically but now also names all the species of the genera "Pharomachrus" and "Euptilotis". "Pharomachrus" is from Ancient Greek , "mantle", and , "long", referring to the wing and tail coverts of the
Pavonine quetzal distribution resides within 10°N and 15°S. The pavonine quetzal is the only quetzal found in the lowland rain forests of South America east of the Andes. Specifically, its preferred habitat seems to be the "terra firme" forests found in the Amazon basin and surrounding areas. Within the forest, it appears relatively restricted to the lower and middle understory of the forest ranging anywhere between 250m and 1200m elevation. Other sources place this quetzal at lower elevations, ranging from sea level to 700m. Regardless, they remain highly arboreal, only occasionally coming down to the forest floor. In comparison, they fill a