What is the description of the sharp, plain contact or alarm call note heard from both sexes year-round?

Answer

A sharp, plain *chip*

Both sexes utilize a sharp, plain call note, which is simply described as a *chip* and is useful for identification even outside the singing season.

What is the description of the sharp, plain contact or alarm call note heard from both sexes year-round?

#Videos

Fall Blackburnian Warbler Identification - YouTube

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