What occurs during the flight song display performed by the male Vermilion Flycatcher?

Answer

The male flutters high into the air and sings repeatedly before swooping back to a perch

The flight song is one of the most visually and auditorily striking displays utilized by the male. During this aerial performance, the male fluffs his feathers and flutters high into the sky, singing a rapid, repeated song throughout the ascent and flight. This behavior serves as a powerful signal, communicating his quality and fitness to potential mates and asserting territory boundaries to rivals. Once the song is completed, he swoops back down to an exposed perch, combining vocal communication with dynamic aerial movement.

What occurs during the flight song display performed by the male Vermilion Flycatcher?
birdanimalfaunaFlycatcherVermilion