The Resplendent Quetzal, with its iridescent green and red plumage, is considered one of the most magnificent and elusive birds in the world, “Classic Honduras Birding & Photography Tour” @swarovskioptik_birding @phoneskopebirding @globalbirding #birdingtours #nature #adventures #wonderful_places #culture #lake #experince #vip #tours #travel #birding #birdingphotography #birdersofinstagram #wonderful #photooftheday #naturevideo #wildlife #marriott #beaksandpeaks #hummingbird #instatravel #instan

The bird-call effect, which resembles the warble of the quetzal bird, a sacred animal in Mayan culture, was first recognized by California-based acoustic engineer David Lubman in 1998. The 'chirp' can be triggered by a handclap made at the base of the staircase. | Historicalindigenoussites

49K views · 383 reactions | When you clap your hands in front of the Chichen Itza stairs, the echo sounds like a quetzal bird, a bird native to South America. | Historyfeels | Facebook

When you clap your hands in front of Chichen Itza stairs, the echo sounds like a Quetzal bird #chichenitza #pyramid #kukulkan #maya #ancientmystery #ancient #quetzal #historicalsites | History Piece