What are the distinct calls described for the Western Kingbird?

Answer

A chattering “pip-pip-pip” or a loud “kree-aah”

Auditory cues are crucial for identifying the Western Kingbird in the field, especially when they are perched high against a bright sky. Their vocalizations are distinct and recognizable. The species is known to produce a characteristic sharp, chattering series of notes described phonetically as a “pip-pip-pip.” Alternatively, they may emit a louder call noted as a “kree-aah.” These sounds are differentiated from similar species, notably the Eastern Kingbird, whose harshness is notably more pronounced; a Western Kingbird call is described as being distinctly less harsh, offering a valuable clue for field identification, particularly in the western half of the continent.

What are the distinct calls described for the Western Kingbird?
locationbirdwildlifedistributionWestern Kingbird