The calls of wild white-capped brook robins are quite special. Their calls are high and bright, and they sound like the sounds of nature. Among the refreshing mountain forests, the cry of the white-capped brook robin seems to be a fresh note, attracting many tourists to come and explore this beautiful natural scenery.
The call of the white-capped brook robin is often described as a "whistle" or "whistle". The rhythm of their calls is very regular, and each call has a certain length. During the breeding season, the cry of the white-capped brook robin attracts the attention of many mates and becomes one of their important mating signals.