An Ecuadorian hillstar hummingbird (Oreotrochilus chimborazo) is seen at the Chakana private reserve, of the Jocotoco Foundation, on the slope of the Antisana Volcano, 50 km southeast of Quito, on August 26, 2020. – The Ecuadorian hillstar emits the highest recorded song in birds. (Photo by Rodrigo BUENDIA / AFP)