Canto e richiami di Common Swift

Canto e richiami sono spesso il modo più semplice per identificare Common Swift, soprattutto quando l'uccello è nascosto tra fitto fogliame. Ecco cosa ascoltare.

Canto

Does not have a complex song. Its vocalizations are primarily high-pitched, screaming calls.

Richiami

A distinctive, high-pitched, piercing 'scree-scree-scree' or 'sree-sree-sree' call, often given in rapid succession, especially when flying in groups around nesting sites. These calls are often described as 'screaming' or 'whistling'.

Quando vocalizzano

Most vocal during the breeding season, particularly in the mornings and evenings when flying around colonies. Also vocal during communal aerial displays.

Esplora Common Swift